79160882

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{2221}}^1$

素因数の和:2545

約数の個数: 16

約数和(自身を含む): 120947904

約数和(自身を除く): 41787022

約数列:

[1, 2, 71, 142, 251, 502, 2221, 4442, 17821, 35642, 157691, 315382, 557471, 1114942, 39580441, 79160882]

約数ペア:

[(1, 79160882), (2, 39580441), (71, 1114942), (142, 557471), (251, 315382), (502, 157691), (2221, 35642), (4442, 17821)]