8385422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1481}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 13338000

約数和(自身を除く): 4952578

約数列:

[1, 2, 19, 38, 149, 298, 1481, 2831, 2962, 5662, 28139, 56278, 220669, 441338, 4192711, 8385422]

約数ペア:

[(1, 8385422), (2, 4192711), (19, 441338), (38, 220669), (149, 56278), (298, 28139), (1481, 5662), (2831, 2962)]