330069428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{35069}}^1$

素因数の和:35267

約数の個数: 24

約数和(自身を含む): 625508520

約数和(自身を除く): 295439092

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 9412, 35069, 70138, 140276, 455897, 911794, 1823588, 6347489, 12694978, 25389956, 82517357, 165034714, 330069428]

約数ペア:

[(1, 330069428), (2, 165034714), (4, 82517357), (13, 25389956), (26, 12694978), (52, 6347489), (181, 1823588), (362, 911794), (724, 455897), (2353, 140276), (4706, 70138), (9412, 35069)]