24510928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{117841}}^1$

素因数の和:117862

約数の個数: 20

約数和(自身を含む): 51143428

約数和(自身を除く): 26632500

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 117841, 235682, 471364, 942728, 1531933, 1885456, 3063866, 6127732, 12255464, 24510928]

約数ペア:

[(1, 24510928), (2, 12255464), (4, 6127732), (8, 3063866), (13, 1885456), (16, 1531933), (26, 942728), (52, 471364), (104, 235682), (208, 117841)]