7796998

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 13439520

約数和(自身を除く): 5642522

約数列:

[1, 2, 11, 22, 29, 58, 101, 121, 202, 242, 319, 638, 1111, 1331, 2222, 2662, 2929, 3509, 5858, 7018, 12221, 24442, 32219, 38599, 64438, 77198, 134431, 268862, 354409, 708818, 3898499, 7796998]

約数ペア:

[(1, 7796998), (2, 3898499), (11, 708818), (22, 354409), (29, 268862), (58, 134431), (101, 77198), (121, 64438), (202, 38599), (242, 32219), (319, 24442), (638, 12221), (1111, 7018), (1331, 5858), (2222, 3509), (2662, 2929)]