13888917530

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1\times {\mathrm{8117}}^1$

素因数の和:9494

約数の個数: 32

約数和(自身を含む): 25203467520

約数和(自身を除く): 11314549990

約数列:

[1, 2, 5, 10, 139, 278, 695, 1231, 1390, 2462, 6155, 8117, 12310, 16234, 40585, 81170, 171109, 342218, 855545, 1128263, 1711090, 2256526, 5641315, 9992027, 11282630, 19984054, 49960135, 99920270, 1388891753, 2777783506, 6944458765, 13888917530]

約数ペア:

[(1, 13888917530), (2, 6944458765), (5, 2777783506), (10, 1388891753), (139, 99920270), (278, 49960135), (695, 19984054), (1231, 11282630), (1390, 9992027), (2462, 5641315), (6155, 2256526), (8117, 1711090), (12310, 1128263), (16234, 855545), (40585, 342218), (81170, 171109)]