20071032448

素因数分解:

$2^7\times {\mathrm{156804941}}^1$

素因数の和:156804955

約数の個数: 16

約数和(自身を含む): 39985260210

約数和(自身を除く): 19914227762

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 156804941, 313609882, 627219764, 1254439528, 2508879056, 5017758112, 10035516224, 20071032448]

約数ペア:

[(1, 20071032448), (2, 10035516224), (4, 5017758112), (8, 2508879056), (16, 1254439528), (32, 627219764), (64, 313609882), (128, 156804941)]