10423820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47381}}^1$

素因数の和:47401

約数の個数: 24

約数和(自身を含む): 23880528

約数和(自身を除く): 13456708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 47381, 94762, 189524, 236905, 473810, 521191, 947620, 1042382, 2084764, 2605955, 5211910, 10423820]

約数ペア:

[(1, 10423820), (2, 5211910), (4, 2605955), (5, 2084764), (10, 1042382), (11, 947620), (20, 521191), (22, 473810), (44, 236905), (55, 189524), (110, 94762), (220, 47381)]