20327447

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 23950080

約数和(自身を除く): 3622633

約数列:

[1, 7, 59, 83, 413, 581, 593, 4151, 4897, 34279, 34987, 49219, 244909, 344533, 2903921, 20327447]

約数ペア:

[(1, 20327447), (7, 2903921), (59, 344533), (83, 244909), (413, 49219), (581, 34987), (593, 34279), (4151, 4897)]