4425867394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{628139}}^1$

素因数の和:628425

約数の個数: 16

約数和(自身を含む): 7175871360

約数和(自身を除く): 2750003966

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 628139, 1256278, 8165807, 16331614, 170225669, 340451338, 2212933697, 4425867394]

約数ペア:

[(1, 4425867394), (2, 2212933697), (13, 340451338), (26, 170225669), (271, 16331614), (542, 8165807), (3523, 1256278), (7046, 628139)]