88771412

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{70009}}^1$

素因数の和:70330

約数の個数: 12

約数和(自身を含む): 155842260

約数和(自身を除く): 67070848

約数列:

[1, 2, 4, 317, 634, 1268, 70009, 140018, 280036, 22192853, 44385706, 88771412]

約数ペア:

[(1, 88771412), (2, 44385706), (4, 22192853), (317, 280036), (634, 140018), (1268, 70009)]