474400516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{997}}^1\times {\mathrm{2531}}^1$

素因数の和:3579

約数の個数: 24

約数和(自身を含む): 849050496

約数和(自身を除く): 374649980

約数列:

[1, 2, 4, 47, 94, 188, 997, 1994, 2531, 3988, 5062, 10124, 46859, 93718, 118957, 187436, 237914, 475828, 2523407, 5046814, 10093628, 118600129, 237200258, 474400516]

約数ペア:

[(1, 474400516), (2, 237200258), (4, 118600129), (47, 10093628), (94, 5046814), (188, 2523407), (997, 475828), (1994, 237914), (2531, 187436), (3988, 118957), (5062, 93718), (10124, 46859)]