20198026466

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1\times {\mathrm{184967}}^1$

素因数の和:185809

約数の個数: 16

約数和(自身を含む): 30763877760

約数和(自身を除く): 10565851294

約数列:

[1, 2, 71, 142, 769, 1538, 54599, 109198, 184967, 369934, 13132657, 26265314, 142239623, 284479246, 10099013233, 20198026466]

約数ペア:

[(1, 20198026466), (2, 10099013233), (71, 284479246), (142, 142239623), (769, 26265314), (1538, 13132657), (54599, 369934), (109198, 184967)]