31724078

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5449}}^1$

素因数の和:5563

約数の個数: 16

約数和(自身を含む): 49442400

約数和(自身を除く): 17718322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5449, 5822, 10898, 223409, 386879, 446818, 773758, 15862039, 31724078]

約数ペア:

[(1, 31724078), (2, 15862039), (41, 773758), (71, 446818), (82, 386879), (142, 223409), (2911, 10898), (5449, 5822)]