22671160

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5297}}^1$

素因数の和:5415

約数の個数: 32

約数和(自身を含む): 51496560

約数和(自身を除く): 28825400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 5297, 10594, 21188, 26485, 42376, 52970, 105940, 211880, 566779, 1133558, 2267116, 2833895, 4534232, 5667790, 11335580, 22671160]

約数ペア:

[(1, 22671160), (2, 11335580), (4, 5667790), (5, 4534232), (8, 2833895), (10, 2267116), (20, 1133558), (40, 566779), (107, 211880), (214, 105940), (428, 52970), (535, 42376), (856, 26485), (1070, 21188), (2140, 10594), (4280, 5297)]