22382960

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5279}}^1$

素因数の和:5345

約数の個数: 40

約数和(自身を含む): 53032320

約数和(自身を除く): 30649360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 5279, 10558, 21116, 26395, 42232, 52790, 84464, 105580, 211160, 279787, 422320, 559574, 1119148, 1398935, 2238296, 2797870, 4476592, 5595740, 11191480, 22382960]

約数ペア:

[(1, 22382960), (2, 11191480), (4, 5595740), (5, 4476592), (8, 2797870), (10, 2238296), (16, 1398935), (20, 1119148), (40, 559574), (53, 422320), (80, 279787), (106, 211160), (212, 105580), (265, 84464), (424, 52790), (530, 42232), (848, 26395), (1060, 21116), (2120, 10558), (4240, 5279)]