85187806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{11159}}^1$

素因数の和:11519

約数の個数: 16

約数和(自身を含む): 139812480

約数和(自身を除く): 54624674

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 11159, 22318, 122749, 245498, 3872173, 7744346, 42593903, 85187806]

約数ペア:

[(1, 85187806), (2, 42593903), (11, 7744346), (22, 3872173), (347, 245498), (694, 122749), (3817, 22318), (7634, 11159)]