15899690882

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1\times {\mathrm{563}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 24268071744

約数和(自身を除く): 8368380862

約数列:

[1, 2, 101, 202, 251, 502, 557, 563, 1114, 1126, 25351, 50702, 56257, 56863, 112514, 113726, 139807, 141313, 279614, 282626, 313591, 627182, 14120507, 14272613, 28241014, 28545226, 31672691, 63345382, 78711341, 157422682, 7949845441, 15899690882]

約数ペア:

[(1, 15899690882), (2, 7949845441), (101, 157422682), (202, 78711341), (251, 63345382), (502, 31672691), (557, 28545226), (563, 28241014), (1114, 14272613), (1126, 14120507), (25351, 627182), (50702, 313591), (56257, 282626), (56863, 279614), (112514, 141313), (113726, 139807)]