11725889

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 14169600

約数和(自身を除く): 2443711

約数列:

[1, 7, 29, 47, 203, 329, 1229, 1363, 8603, 9541, 35641, 57763, 249487, 404341, 1675127, 11725889]

約数ペア:

[(1, 11725889), (7, 1675127), (29, 404341), (47, 249487), (203, 57763), (329, 35641), (1229, 9541), (1363, 8603)]