13422871

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3709}}^1$

素因数の和:3774

約数の個数: 16

約数和(自身を含む): 17095680

約数和(自身を除く): 3672809

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 3709, 25963, 40799, 174323, 285593, 1220261, 1917553, 13422871]

約数ペア:

[(1, 13422871), (7, 1917553), (11, 1220261), (47, 285593), (77, 174323), (329, 40799), (517, 25963), (3619, 3709)]