17620191004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3217}}^1\times {\mathrm{105331}}^1$

素因数の和:108565

約数の個数: 24

約数和(自身を含む): 33217920848

約数和(自身を除く): 15597729844

約数列:

[1, 2, 4, 13, 26, 52, 3217, 6434, 12868, 41821, 83642, 105331, 167284, 210662, 421324, 1369303, 2738606, 5477212, 338849827, 677699654, 1355399308, 4405047751, 8810095502, 17620191004]

約数ペア:

[(1, 17620191004), (2, 8810095502), (4, 4405047751), (13, 1355399308), (26, 677699654), (52, 338849827), (3217, 5477212), (6434, 2738606), (12868, 1369303), (41821, 421324), (83642, 210662), (105331, 167284)]