10038581

素因数分解:

$7^4\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 20

約数和(自身を含む): 12133932

約数和(自身を除く): 2095351

約数列:

[1, 7, 37, 49, 113, 259, 343, 791, 1813, 2401, 4181, 5537, 12691, 29267, 38759, 88837, 204869, 271313, 1434083, 10038581]

約数ペア:

[(1, 10038581), (7, 1434083), (37, 271313), (49, 204869), (113, 88837), (259, 38759), (343, 29267), (791, 12691), (1813, 5537), (2401, 4181)]