8921450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9391}}^1$

素因数の和:9422

約数の個数: 24

約数和(自身を含む): 17469120

約数和(自身を除く): 8547670

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 9391, 18782, 46955, 93910, 178429, 234775, 356858, 469550, 892145, 1784290, 4460725, 8921450]

約数ペア:

[(1, 8921450), (2, 4460725), (5, 1784290), (10, 892145), (19, 469550), (25, 356858), (38, 234775), (50, 178429), (95, 93910), (190, 46955), (475, 18782), (950, 9391)]