82467632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{396479}}^1$

素因数の和:396500

約数の個数: 20

約数和(自身を含む): 172072320

約数和(自身を除く): 89604688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 396479, 792958, 1585916, 3171832, 5154227, 6343664, 10308454, 20616908, 41233816, 82467632]

約数ペア:

[(1, 82467632), (2, 41233816), (4, 20616908), (8, 10308454), (13, 6343664), (16, 5154227), (26, 3171832), (52, 1585916), (104, 792958), (208, 396479)]