389066291224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3741022031}}^1$

素因数の和:3741022050

約数の個数: 16

約数和(自身を含む): 785614626720

約数和(自身を除く): 396548335496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3741022031, 7482044062, 14964088124, 29928176248, 48633286403, 97266572806, 194533145612, 389066291224]

約数ペア:

[(1, 389066291224), (2, 194533145612), (4, 97266572806), (8, 48633286403), (13, 29928176248), (26, 14964088124), (52, 7482044062), (104, 3741022031)]