8918519117

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^2\times {\mathrm{21143}}^1$

素因数の和:21460

約数の個数: 12

約数和(自身を含む): 9451790880

約数和(自身を除く): 533271763

約数列:

[1, 19, 149, 2831, 21143, 22201, 401717, 421819, 3150307, 59855833, 469395743, 8918519117]

約数ペア:

[(1, 8918519117), (19, 469395743), (149, 59855833), (2831, 3150307), (21143, 421819), (22201, 401717)]