1461392

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:770

約数の個数: 20

約数和(自身を含む): 2855100

約数和(自身を除く): 1393708

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 613, 1192, 1226, 2384, 2452, 4904, 9808, 91337, 182674, 365348, 730696, 1461392]

約数ペア:

[(1, 1461392), (2, 730696), (4, 365348), (8, 182674), (16, 91337), (149, 9808), (298, 4904), (596, 2452), (613, 2384), (1192, 1226)]