12041953

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8231}}^1$

素因数の和:8268

約数の個数: 16

約数和(自身を含む): 15805440

約数和(自身を除く): 3763487

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 8231, 57617, 90541, 156389, 633787, 1094723, 1720279, 12041953]

約数ペア:

[(1, 12041953), (7, 1720279), (11, 1094723), (19, 633787), (77, 156389), (133, 90541), (209, 57617), (1463, 8231)]