20260551167

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1\times {\mathrm{20611}}^1$

素因数の和:21254

約数の個数: 16

約数和(自身を含む): 21449671680

約数和(自身を除く): 1189120513

約数列:

[1, 23, 79, 541, 1817, 12443, 20611, 42739, 474053, 982997, 1628269, 11150551, 37450187, 256462673, 880893529, 20260551167]

約数ペア:

[(1, 20260551167), (23, 880893529), (79, 256462673), (541, 37450187), (1817, 11150551), (12443, 1628269), (20611, 982997), (42739, 474053)]