20076252016

素因数分解:

$2^4\times {\mathrm{1254765751}}^1$

素因数の和:1254765759

約数の個数: 10

約数和(自身を含む): 38897738312

約数和(自身を除く): 18821486296

約数列:

[1, 2, 4, 8, 16, 1254765751, 2509531502, 5019063004, 10038126008, 20076252016]

約数ペア:

[(1, 20076252016), (2, 10038126008), (4, 5019063004), (8, 2509531502), (16, 1254765751)]