313633340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{922451}}^1$

素因数の和:922477

約数の個数: 24

約数和(自身を含む): 697373712

約数和(自身を除く): 383740372

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 922451, 1844902, 3689804, 4612255, 9224510, 15681667, 18449020, 31363334, 62726668, 78408335, 156816670, 313633340]

約数ペア:

[(1, 313633340), (2, 156816670), (4, 78408335), (5, 62726668), (10, 31363334), (17, 18449020), (20, 15681667), (34, 9224510), (68, 4612255), (85, 3689804), (170, 1844902), (340, 922451)]