34807828

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71917}}^1$

素因数の和:71943

約数の個数: 18

約数和(自身を含む): 66955658

約数和(自身を除く): 32147830

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 71917, 143834, 287668, 791087, 1582174, 3164348, 8701957, 17403914, 34807828]

約数ペア:

[(1, 34807828), (2, 17403914), (4, 8701957), (11, 3164348), (22, 1582174), (44, 791087), (121, 287668), (242, 143834), (484, 71917)]