13954974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 32970240

約数和(自身を除く): 19015266

約数列:

[1, 2, 3, 6, 11, 22, 23, 29, 33, 46, 58, 66, 69, 87, 138, 174, 253, 317, 319, 506, 634, 638, 667, 759, 951, 957, 1334, 1518, 1902, 1914, 2001, 3487, 4002, 6974, 7291, 7337, 9193, 10461, 14582, 14674, 18386, 20922, 21873, 22011, 27579, 43746, 44022, 55158, 80201, 101123, 160402, 202246, 211439, 240603, 303369, 422878, 481206, 606738, 634317, 1268634, 2325829, 4651658, 6977487, 13954974]

約数ペア:

[(1, 13954974), (2, 6977487), (3, 4651658), (6, 2325829), (11, 1268634), (22, 634317), (23, 606738), (29, 481206), (33, 422878), (46, 303369), (58, 240603), (66, 211439), (69, 202246), (87, 160402), (138, 101123), (174, 80201), (253, 55158), (317, 44022), (319, 43746), (506, 27579), (634, 22011), (638, 21873), (667, 20922), (759, 18386), (951, 14674), (957, 14582), (1334, 10461), (1518, 9193), (1902, 7337), (1914, 7291), (2001, 6974), (3487, 4002)]