11187396

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 33093984

約数和(自身を除く): 21906588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 73, 81, 86, 99, 108, 129, 132, 146, 162, 172, 198, 219, 258, 292, 297, 324, 387, 396, 438, 473, 516, 594, 657, 774, 803, 876, 891, 946, 1161, 1188, 1314, 1419, 1548, 1606, 1782, 1892, 1971, 2322, 2409, 2628, 2838, 3139, 3212, 3483, 3564, 3942, 4257, 4644, 4818, 5676, 5913, 6278, 6966, 7227, 7884, 8514, 9417, 9636, 11826, 12556, 12771, 13932, 14454, 17028, 18834, 21681, 23652, 25542, 28251, 28908, 34529, 37668, 38313, 43362, 51084, 56502, 65043, 69058, 76626, 84753, 86724, 103587, 113004, 130086, 138116, 153252, 169506, 207174, 254259, 260172, 310761, 339012, 414348, 508518, 621522, 932283, 1017036, 1243044, 1864566, 2796849, 3729132, 5593698, 11187396]

約数ペア:

[(1, 11187396), (2, 5593698), (3, 3729132), (4, 2796849), (6, 1864566), (9, 1243044), (11, 1017036), (12, 932283), (18, 621522), (22, 508518), (27, 414348), (33, 339012), (36, 310761), (43, 260172), (44, 254259), (54, 207174), (66, 169506), (73, 153252), (81, 138116), (86, 130086), (99, 113004), (108, 103587), (129, 86724), (132, 84753), (146, 76626), (162, 69058), (172, 65043), (198, 56502), (219, 51084), (258, 43362), (292, 38313), (297, 37668), (324, 34529), (387, 28908), (396, 28251), (438, 25542), (473, 23652), (516, 21681), (594, 18834), (657, 17028), (774, 14454), (803, 13932), (876, 12771), (891, 12556), (946, 11826), (1161, 9636), (1188, 9417), (1314, 8514), (1419, 7884), (1548, 7227), (1606, 6966), (1782, 6278), (1892, 5913), (1971, 5676), (2322, 4818), (2409, 4644), (2628, 4257), (2838, 3942), (3139, 3564), (3212, 3483)]