129670452

素因数分解:

$2^2\times 3^2\times {\mathrm{3601957}}^1$

素因数の和:3601967

約数の個数: 18

約数和(自身を含む): 327778178

約数和(自身を除く): 198107726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3601957, 7203914, 10805871, 14407828, 21611742, 32417613, 43223484, 64835226, 129670452]

約数ペア:

[(1, 129670452), (2, 64835226), (3, 43223484), (4, 32417613), (6, 21611742), (9, 14407828), (12, 10805871), (18, 7203914), (36, 3601957)]