39738364

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{499}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 71456000

約数和(自身を除く): 31717636

約数列:

[1, 2, 4, 43, 86, 172, 463, 499, 926, 998, 1852, 1996, 19909, 21457, 39818, 42914, 79636, 85828, 231037, 462074, 924148, 9934591, 19869182, 39738364]

約数ペア:

[(1, 39738364), (2, 19869182), (4, 9934591), (43, 924148), (86, 462074), (172, 231037), (463, 85828), (499, 79636), (926, 42914), (998, 39818), (1852, 21457), (1996, 19909)]