31799794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1873}}^1$

素因数の和:2541

約数の個数: 16

約数和(自身を含む): 51475032

約数和(自身を除く): 19675238

約数列:

[1, 2, 13, 26, 653, 1306, 1873, 3746, 8489, 16978, 24349, 48698, 1223069, 2446138, 15899897, 31799794]

約数ペア:

[(1, 31799794), (2, 15899897), (13, 2446138), (26, 1223069), (653, 48698), (1306, 24349), (1873, 16978), (3746, 8489)]