30438364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40693}}^1$

素因数の和:40725

約数の個数: 24

約数和(自身を含む): 61529328

約数和(自身を除く): 31090964

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 40693, 81386, 162772, 447623, 691781, 895246, 1383562, 1790492, 2767124, 7609591, 15219182, 30438364]

約数ペア:

[(1, 30438364), (2, 15219182), (4, 7609591), (11, 2767124), (17, 1790492), (22, 1383562), (34, 895246), (44, 691781), (68, 447623), (187, 162772), (374, 81386), (748, 40693)]