81126034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{3469}}^1$

素因数の和:4545

約数の個数: 16

約数和(自身を含む): 132914880

約数和(自身を除く): 51788846

約数列:

[1, 2, 11, 22, 1063, 2126, 3469, 6938, 11693, 23386, 38159, 76318, 3687547, 7375094, 40563017, 81126034]

約数ペア:

[(1, 81126034), (2, 40563017), (11, 7375094), (22, 3687547), (1063, 76318), (2126, 38159), (3469, 23386), (6938, 11693)]