21625764

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{62143}}^1$

素因数の和:62179

約数の個数: 24

約数和(自身を含む): 52200960

約数和(自身を除く): 30575196

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 62143, 124286, 186429, 248572, 372858, 745716, 1802147, 3604294, 5406441, 7208588, 10812882, 21625764]

約数ペア:

[(1, 21625764), (2, 10812882), (3, 7208588), (4, 5406441), (6, 3604294), (12, 1802147), (29, 745716), (58, 372858), (87, 248572), (116, 186429), (174, 124286), (348, 62143)]