86809138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{175727}}^1$

素因数の和:175761

約数の個数: 16

約数和(自身を含む): 147611520

約数和(自身を除く): 60802382

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 175727, 351454, 2284451, 3338813, 4568902, 6677626, 43404569, 86809138]

約数ペア:

[(1, 86809138), (2, 43404569), (13, 6677626), (19, 4568902), (26, 3338813), (38, 2284451), (247, 351454), (494, 175727)]