4268556

素因数分解:

$2^2\times 3^2\times {\mathrm{118571}}^1$

素因数の和:118581

約数の個数: 18

約数和(自身を含む): 10790052

約数和(自身を除く): 6521496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 118571, 237142, 355713, 474284, 711426, 1067139, 1422852, 2134278, 4268556]

約数ペア:

[(1, 4268556), (2, 2134278), (3, 1422852), (4, 1067139), (6, 711426), (9, 474284), (12, 355713), (18, 237142), (36, 118571)]