4022930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17491}}^1$

素因数の和:17521

約数の個数: 16

約数和(自身を含む): 7556544

約数和(自身を除く): 3533614

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 17491, 34982, 87455, 174910, 402293, 804586, 2011465, 4022930]

約数ペア:

[(1, 4022930), (2, 2011465), (5, 804586), (10, 402293), (23, 174910), (46, 87455), (115, 34982), (230, 17491)]