9831406

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 17787600

約数和(自身を除く): 7956194

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 59, 118, 169, 221, 338, 377, 442, 493, 754, 767, 986, 1003, 1534, 1711, 2006, 2873, 3422, 4901, 5746, 6409, 9802, 9971, 12818, 13039, 19942, 22243, 26078, 29087, 44486, 58174, 83317, 166634, 169507, 289159, 339014, 378131, 578318, 756262, 4915703, 9831406]

約数ペア:

[(1, 9831406), (2, 4915703), (13, 756262), (17, 578318), (26, 378131), (29, 339014), (34, 289159), (58, 169507), (59, 166634), (118, 83317), (169, 58174), (221, 44486), (338, 29087), (377, 26078), (442, 22243), (493, 19942), (754, 13039), (767, 12818), (986, 9971), (1003, 9802), (1534, 6409), (1711, 5746), (2006, 4901), (2873, 3422)]