22164604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71963}}^1$

素因数の和:71985

約数の個数: 24

約数和(自身を含む): 48359808

約数和(自身を除く): 26195204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 71963, 143926, 287852, 503741, 791593, 1007482, 1583186, 2014964, 3166372, 5541151, 11082302, 22164604]

約数ペア:

[(1, 22164604), (2, 11082302), (4, 5541151), (7, 3166372), (11, 2014964), (14, 1583186), (22, 1007482), (28, 791593), (44, 503741), (77, 287852), (154, 143926), (308, 71963)]