126980212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1094657}}^1$

素因数の和:1094690

約数の個数: 12

約数和(自身を含む): 229878180

約数和(自身を除く): 102897968

約数列:

[1, 2, 4, 29, 58, 116, 1094657, 2189314, 4378628, 31745053, 63490106, 126980212]

約数ペア:

[(1, 126980212), (2, 63490106), (4, 31745053), (29, 4378628), (58, 2189314), (116, 1094657)]