1945804586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{10151}}^1\times {\mathrm{8713}}^1$

素因数の和:18877

約数の個数: 16

約数和(自身を含む): 3184723008

約数和(自身を除く): 1238918422

約数列:

[1, 2, 11, 22, 8713, 10151, 17426, 20302, 95843, 111661, 191686, 223322, 88445663, 176891326, 972902293, 1945804586]

約数ペア:

[(1, 1945804586), (2, 972902293), (11, 176891326), (22, 88445663), (8713, 223322), (10151, 191686), (17426, 111661), (20302, 95843)]