15841457

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 17200512

約数和(自身を除く): 1359055

約数列:

[1, 23, 41, 107, 157, 943, 2461, 3611, 4387, 6437, 16799, 100901, 148051, 386377, 688759, 15841457]

約数ペア:

[(1, 15841457), (23, 688759), (41, 386377), (107, 148051), (157, 100901), (943, 16799), (2461, 6437), (3611, 4387)]