20163225932

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{63807677}}^1$

素因数の和:63807760

約数の個数: 12

約数和(自身を含む): 35732299680

約数和(自身を除く): 15569073748

約数列:

[1, 2, 4, 79, 158, 316, 63807677, 127615354, 255230708, 5040806483, 10081612966, 20163225932]

約数ペア:

[(1, 20163225932), (2, 10081612966), (4, 5040806483), (79, 255230708), (158, 127615354), (316, 63807677)]