22480630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{593}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 43110144

約数和(自身を除く): 20629514

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 223, 446, 593, 1115, 1186, 2230, 2965, 3791, 5930, 7582, 10081, 18955, 20162, 37910, 50405, 100810, 132239, 264478, 661195, 1322390, 2248063, 4496126, 11240315, 22480630]

約数ペア:

[(1, 22480630), (2, 11240315), (5, 4496126), (10, 2248063), (17, 1322390), (34, 661195), (85, 264478), (170, 132239), (223, 100810), (446, 50405), (593, 37910), (1115, 20162), (1186, 18955), (2230, 10081), (2965, 7582), (3791, 5930)]