27156848

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{9811}}^1$

素因数の和:9992

約数の個数: 20

約数和(自身を含む): 52925928

約数和(自身を除く): 25769080

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 9811, 19622, 39244, 78488, 156976, 1697303, 3394606, 6789212, 13578424, 27156848]

約数ペア:

[(1, 27156848), (2, 13578424), (4, 6789212), (8, 3394606), (16, 1697303), (173, 156976), (346, 78488), (692, 39244), (1384, 19622), (2768, 9811)]