13928904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 42213600

約数和(自身を除く): 28284696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 129, 132, 172, 198, 258, 264, 344, 387, 396, 409, 473, 516, 774, 792, 818, 946, 1032, 1227, 1419, 1548, 1636, 1892, 2454, 2838, 3096, 3272, 3681, 3784, 4257, 4499, 4908, 5676, 7362, 8514, 8998, 9816, 11352, 13497, 14724, 17028, 17587, 17996, 26994, 29448, 34056, 35174, 35992, 40491, 52761, 53988, 70348, 80982, 105522, 107976, 140696, 158283, 161964, 193457, 211044, 316566, 323928, 386914, 422088, 580371, 633132, 773828, 1160742, 1266264, 1547656, 1741113, 2321484, 3482226, 4642968, 6964452, 13928904]

約数ペア:

[(1, 13928904), (2, 6964452), (3, 4642968), (4, 3482226), (6, 2321484), (8, 1741113), (9, 1547656), (11, 1266264), (12, 1160742), (18, 773828), (22, 633132), (24, 580371), (33, 422088), (36, 386914), (43, 323928), (44, 316566), (66, 211044), (72, 193457), (86, 161964), (88, 158283), (99, 140696), (129, 107976), (132, 105522), (172, 80982), (198, 70348), (258, 53988), (264, 52761), (344, 40491), (387, 35992), (396, 35174), (409, 34056), (473, 29448), (516, 26994), (774, 17996), (792, 17587), (818, 17028), (946, 14724), (1032, 13497), (1227, 11352), (1419, 9816), (1548, 8998), (1636, 8514), (1892, 7362), (2454, 5676), (2838, 4908), (3096, 4499), (3272, 4257), (3681, 3784)]