29911404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{80407}}^1$

素因数の和:80445

約数の個数: 24

約数和(自身を含む): 72045568

約数和(自身を除く): 42134164

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 80407, 160814, 241221, 321628, 482442, 964884, 2492617, 4985234, 7477851, 9970468, 14955702, 29911404]

約数ペア:

[(1, 29911404), (2, 14955702), (3, 9970468), (4, 7477851), (6, 4985234), (12, 2492617), (31, 964884), (62, 482442), (93, 321628), (124, 241221), (186, 160814), (372, 80407)]