1400254022

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{35869}}^1$

素因数の和:36151

約数の個数: 16

約数和(自身を含む): 2130678000

約数和(自身を除く): 730423978

約数列:

[1, 2, 131, 149, 262, 298, 19519, 35869, 39038, 71738, 4698839, 5344481, 9397678, 10688962, 700127011, 1400254022]

約数ペア:

[(1, 1400254022), (2, 700127011), (131, 10688962), (149, 9397678), (262, 5344481), (298, 4698839), (19519, 71738), (35869, 39038)]