729996844

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{947}}^1\times {\mathrm{1871}}^1$

素因数の和:2925

約数の個数: 24

約数和(自身を含む): 1291949568

約数和(自身を除く): 561952724

約数列:

[1, 2, 4, 103, 206, 412, 947, 1871, 1894, 3742, 3788, 7484, 97541, 192713, 195082, 385426, 390164, 770852, 1771837, 3543674, 7087348, 182499211, 364998422, 729996844]

約数ペア:

[(1, 729996844), (2, 364998422), (4, 182499211), (103, 7087348), (206, 3543674), (412, 1771837), (947, 770852), (1871, 390164), (1894, 385426), (3742, 195082), (3788, 192713), (7484, 97541)]