317472014

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{6949}}^1$

素因数の和:7435

約数の個数: 16

約数和(自身を含む): 486388800

約数和(自身を除く): 168916786

約数列:

[1, 2, 53, 106, 431, 862, 6949, 13898, 22843, 45686, 368297, 736594, 2995019, 5990038, 158736007, 317472014]

約数ペア:

[(1, 317472014), (2, 158736007), (53, 5990038), (106, 2995019), (431, 736594), (862, 368297), (6949, 45686), (13898, 22843)]