4240528

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{5639}}^1$

素因数の和:5694

約数の個数: 20

約数和(自身を含む): 8392320

約数和(自身を除く): 4151792

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 5639, 11278, 22556, 45112, 90224, 265033, 530066, 1060132, 2120264, 4240528]

約数ペア:

[(1, 4240528), (2, 2120264), (4, 1060132), (8, 530066), (16, 265033), (47, 90224), (94, 45112), (188, 22556), (376, 11278), (752, 5639)]