829295962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^2\times {\mathrm{1951}}^1$

素因数の和:2242

約数の個数: 24

約数和(自身を含む): 1367563392

約数和(自身を除く): 538267430

約数列:

[1, 2, 11, 22, 139, 278, 1529, 1951, 3058, 3902, 19321, 21461, 38642, 42922, 212531, 271189, 425062, 542378, 2983079, 5966158, 37695271, 75390542, 414647981, 829295962]

約数ペア:

[(1, 829295962), (2, 414647981), (11, 75390542), (22, 37695271), (139, 5966158), (278, 2983079), (1529, 542378), (1951, 425062), (3058, 271189), (3902, 212531), (19321, 42922), (21461, 38642)]