12963022

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:951

約数の個数: 16

約数和(自身を含む): 20160000

約数和(自身を除く): 7196978

約数列:

[1, 2, 31, 62, 419, 499, 838, 998, 12989, 15469, 25978, 30938, 209081, 418162, 6481511, 12963022]

約数ペア:

[(1, 12963022), (2, 6481511), (31, 418162), (62, 209081), (419, 30938), (499, 25978), (838, 15469), (998, 12989)]