262916812

素因数分解:

$2^2\times {\mathrm{1439}}^1\times {\mathrm{45677}}^1$

素因数の和:47120

約数の個数: 12

約数和(自身を含む): 460434240

約数和(自身を除く): 197517428

約数列:

[1, 2, 4, 1439, 2878, 5756, 45677, 91354, 182708, 65729203, 131458406, 262916812]

約数ペア:

[(1, 262916812), (2, 131458406), (4, 65729203), (1439, 182708), (2878, 91354), (5756, 45677)]