11188188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 32497920

約数和(自身を除く): 21309732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1487, 1881, 2508, 2974, 3762, 4461, 5948, 7524, 8922, 13383, 16357, 17844, 26766, 28253, 32714, 49071, 53532, 56506, 65428, 84759, 98142, 113012, 147213, 169518, 196284, 254277, 294426, 310783, 339036, 508554, 588852, 621566, 932349, 1017108, 1243132, 1864698, 2797047, 3729396, 5594094, 11188188]

約数ペア:

[(1, 11188188), (2, 5594094), (3, 3729396), (4, 2797047), (6, 1864698), (9, 1243132), (11, 1017108), (12, 932349), (18, 621566), (19, 588852), (22, 508554), (33, 339036), (36, 310783), (38, 294426), (44, 254277), (57, 196284), (66, 169518), (76, 147213), (99, 113012), (114, 98142), (132, 84759), (171, 65428), (198, 56506), (209, 53532), (228, 49071), (342, 32714), (396, 28253), (418, 26766), (627, 17844), (684, 16357), (836, 13383), (1254, 8922), (1487, 7524), (1881, 5948), (2508, 4461), (2974, 3762)]