633993734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{1373}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 1052593920

約数和(自身を除く): 418600186

約数列:

[1, 2, 11, 22, 139, 151, 278, 302, 1373, 1529, 1661, 2746, 3058, 3322, 15103, 20989, 30206, 41978, 190847, 207323, 230879, 381694, 414646, 461758, 2099317, 2280553, 4198634, 4561106, 28817897, 57635794, 316996867, 633993734]

約数ペア:

[(1, 633993734), (2, 316996867), (11, 57635794), (22, 28817897), (139, 4561106), (151, 4198634), (278, 2280553), (302, 2099317), (1373, 461758), (1529, 414646), (1661, 381694), (2746, 230879), (3058, 207323), (3322, 190847), (15103, 41978), (20989, 30206)]