20132980928

素因数分解:

$2^6\times {\mathrm{314577827}}^1$

素因数の和:314577839

約数の個数: 14

約数和(自身を含む): 39951384156

約数和(自身を除く): 19818403228

約数列:

[1, 2, 4, 8, 16, 32, 64, 314577827, 629155654, 1258311308, 2516622616, 5033245232, 10066490464, 20132980928]

約数ペア:

[(1, 20132980928), (2, 10066490464), (4, 5033245232), (8, 2516622616), (16, 1258311308), (32, 629155654), (64, 314577827)]