8887294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20107}}^1$

素因数の和:20139

約数の個数: 16

約数和(自身を含む): 15201648

約数和(自身を除く): 6314354

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 20107, 40214, 261391, 341819, 522782, 683638, 4443647, 8887294]

約数ペア:

[(1, 8887294), (2, 4443647), (13, 683638), (17, 522782), (26, 341819), (34, 261391), (221, 40214), (442, 20107)]