22885264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{84137}}^1$

素因数の和:84162

約数の個数: 20

約数和(自身を含む): 46949004

約数和(自身を除く): 24063740

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 84137, 168274, 336548, 673096, 1346192, 1430329, 2860658, 5721316, 11442632, 22885264]

約数ペア:

[(1, 22885264), (2, 11442632), (4, 5721316), (8, 2860658), (16, 1430329), (17, 1346192), (34, 673096), (68, 336548), (136, 168274), (272, 84137)]