713249674

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 1122688512

約数和(自身を除く): 409438838

約数列:

[1, 2, 31, 62, 131, 137, 262, 274, 641, 1282, 4061, 4247, 8122, 8494, 17947, 19871, 35894, 39742, 83971, 87817, 167942, 175634, 556357, 1112714, 2603101, 2722327, 5206202, 5444654, 11504027, 23008054, 356624837, 713249674]

約数ペア:

[(1, 713249674), (2, 356624837), (31, 23008054), (62, 11504027), (131, 5444654), (137, 5206202), (262, 2722327), (274, 2603101), (641, 1112714), (1282, 556357), (4061, 175634), (4247, 167942), (8122, 87817), (8494, 83971), (17947, 39742), (19871, 35894)]