212818124

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1834639}}^1$

素因数の和:1834672

約数の個数: 12

約数和(自身を含む): 385274400

約数和(自身を除く): 172456276

約数列:

[1, 2, 4, 29, 58, 116, 1834639, 3669278, 7338556, 53204531, 106409062, 212818124]

約数ペア:

[(1, 212818124), (2, 106409062), (4, 53204531), (29, 7338556), (58, 3669278), (116, 1834639)]