119277808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{573451}}^1$

素因数の和:573472

約数の個数: 20

約数和(自身を含む): 248878168

約数和(自身を除く): 129600360

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 573451, 1146902, 2293804, 4587608, 7454863, 9175216, 14909726, 29819452, 59638904, 119277808]

約数ペア:

[(1, 119277808), (2, 59638904), (4, 29819452), (8, 14909726), (13, 9175216), (16, 7454863), (26, 4587608), (52, 2293804), (104, 1146902), (208, 573451)]