38995770242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2235227}}^1$

素因数の和:2235314

約数の個数: 32

約数和(自身を含む): 69846404544

約数和(自身を除く): 30850634302

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 8723, 17446, 2235227, 4470454, 24587497, 29057951, 49174994, 58115902, 136348847, 272697694, 319637461, 639274922, 1499837317, 1772535011, 2999674634, 3545070022, 19497885121, 38995770242]

約数ペア:

[(1, 38995770242), (2, 19497885121), (11, 3545070022), (13, 2999674634), (22, 1772535011), (26, 1499837317), (61, 639274922), (122, 319637461), (143, 272697694), (286, 136348847), (671, 58115902), (793, 49174994), (1342, 29057951), (1586, 24587497), (8723, 4470454), (17446, 2235227)]