4625642

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2377}}^1$

素因数の和:2525

約数の個数: 16

約数和(自身を含む): 7990080

約数和(自身を除く): 3364438

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 2377, 4754, 16639, 33278, 330403, 660806, 2312821, 4625642]

約数ペア:

[(1, 4625642), (2, 2312821), (7, 660806), (14, 330403), (139, 33278), (278, 16639), (973, 4754), (1946, 2377)]