886985285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{13093}}^1$

素因数の和:13912

約数の個数: 16

約数和(自身を含む): 1128493296

約数和(自身を除く): 241508011

約数列:

[1, 5, 17, 85, 797, 3985, 13093, 13549, 65465, 67745, 222581, 1112905, 10435121, 52175605, 177397057, 886985285]

約数ペア:

[(1, 886985285), (5, 177397057), (17, 52175605), (85, 10435121), (797, 1112905), (3985, 222581), (13093, 67745), (13549, 65465)]