7139324746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1\times {\mathrm{22937}}^1$

素因数の和:31149

約数の個数: 16

約数和(自身を含む): 11274485760

約数和(自身を除く): 4135161014

約数列:

[1, 2, 19, 38, 8191, 16382, 22937, 45874, 155629, 311258, 435803, 871606, 187876967, 375753934, 3569662373, 7139324746]

約数ペア:

[(1, 7139324746), (2, 3569662373), (19, 375753934), (38, 187876967), (8191, 871606), (16382, 435803), (22937, 311258), (45874, 155629)]