20070925096

素因数分解:

$2^3\times {\mathrm{18911}}^1\times {\mathrm{132667}}^1$

素因数の和:151584

約数の個数: 16

約数和(自身を含む): 37635258240

約数和(自身を除く): 17564333144

約数列:

[1, 2, 4, 8, 18911, 37822, 75644, 132667, 151288, 265334, 530668, 1061336, 2508865637, 5017731274, 10035462548, 20070925096]

約数ペア:

[(1, 20070925096), (2, 10035462548), (4, 5017731274), (8, 2508865637), (18911, 1061336), (37822, 530668), (75644, 265334), (132667, 151288)]