15310358

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 27033600

約数和(自身を除く): 11723242

約数列:

[1, 2, 7, 14, 79, 109, 127, 158, 218, 254, 553, 763, 889, 1106, 1526, 1778, 8611, 10033, 13843, 17222, 20066, 27686, 60277, 70231, 96901, 120554, 140462, 193802, 1093597, 2187194, 7655179, 15310358]

約数ペア:

[(1, 15310358), (2, 7655179), (7, 2187194), (14, 1093597), (79, 193802), (109, 140462), (127, 120554), (158, 96901), (218, 70231), (254, 60277), (553, 27686), (763, 20066), (889, 17222), (1106, 13843), (1526, 10033), (1778, 8611)]