1240452

素因数分解:

$2^2\times 3^2\times {\mathrm{34457}}^1$

素因数の和:34467

約数の個数: 18

約数和(自身を含む): 3135678

約数和(自身を除く): 1895226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 34457, 68914, 103371, 137828, 206742, 310113, 413484, 620226, 1240452]

約数ペア:

[(1, 1240452), (2, 620226), (3, 413484), (4, 310113), (6, 206742), (9, 137828), (12, 103371), (18, 68914), (36, 34457)]