38418499

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 46252080

約数和(自身を除く): 7833581

約数列:

[1, 7, 49, 59, 97, 137, 413, 679, 959, 2891, 4753, 5723, 6713, 8083, 13289, 40061, 56581, 93023, 280427, 396067, 651161, 784051, 5488357, 38418499]

約数ペア:

[(1, 38418499), (7, 5488357), (49, 784051), (59, 651161), (97, 396067), (137, 280427), (413, 93023), (679, 56581), (959, 40061), (2891, 13289), (4753, 8083), (5723, 6713)]