15593996

素因数分解:

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

素因数の和:167

約数の個数: 48

約数和(自身を含む): 31358880

約数和(自身を除く): 15764884

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 101, 116, 121, 202, 242, 319, 404, 484, 638, 1111, 1276, 1331, 2222, 2662, 2929, 3509, 4444, 5324, 5858, 7018, 11716, 12221, 14036, 24442, 32219, 38599, 48884, 64438, 77198, 128876, 134431, 154396, 268862, 354409, 537724, 708818, 1417636, 3898499, 7796998, 15593996]

約数ペア:

[(1, 15593996), (2, 7796998), (4, 3898499), (11, 1417636), (22, 708818), (29, 537724), (44, 354409), (58, 268862), (101, 154396), (116, 134431), (121, 128876), (202, 77198), (242, 64438), (319, 48884), (404, 38599), (484, 32219), (638, 24442), (1111, 14036), (1276, 12221), (1331, 11716), (2222, 7018), (2662, 5858), (2929, 5324), (3509, 4444)]