29906404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{679691}}^1$

素因数の和:679706

約数の個数: 12

約数和(自身を含む): 57094128

約数和(自身を除く): 27187724

約数列:

[1, 2, 4, 11, 22, 44, 679691, 1359382, 2718764, 7476601, 14953202, 29906404]

約数ペア:

[(1, 29906404), (2, 14953202), (4, 7476601), (11, 2718764), (22, 1359382), (44, 679691)]