7915663912

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{201889}}^1$

素因数の和:201950

約数の個数: 48

約数和(自身を含む): 16625641500

約数和(自身を除く): 8709977588

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 3016, 4901, 9802, 19604, 39208, 201889, 403778, 807556, 1615112, 2624557, 5249114, 5854781, 10498228, 11709562, 20996456, 23419124, 34119241, 46838248, 68238482, 76112153, 136476964, 152224306, 272953928, 304448612, 608897224, 989457989, 1978915978, 3957831956, 7915663912]

約数ペア:

[(1, 7915663912), (2, 3957831956), (4, 1978915978), (8, 989457989), (13, 608897224), (26, 304448612), (29, 272953928), (52, 152224306), (58, 136476964), (104, 76112153), (116, 68238482), (169, 46838248), (232, 34119241), (338, 23419124), (377, 20996456), (676, 11709562), (754, 10498228), (1352, 5854781), (1508, 5249114), (3016, 2624557), (4901, 1615112), (9802, 807556), (19604, 403778), (39208, 201889)]