528032336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2538617}}^1$

素因数の和:2538638

約数の個数: 20

約数和(自身を含む): 1101760212

約数和(自身を除く): 573727876

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2538617, 5077234, 10154468, 20308936, 33002021, 40617872, 66004042, 132008084, 264016168, 528032336]

約数ペア:

[(1, 528032336), (2, 264016168), (4, 132008084), (8, 66004042), (13, 40617872), (16, 33002021), (26, 20308936), (52, 10154468), (104, 5077234), (208, 2538617)]