24973468

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{36943}}^1$

素因数の和:36973

約数の個数: 18

約数和(自身を含む): 47325264

約数和(自身を除く): 22351796

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 36943, 73886, 147772, 480259, 960518, 1921036, 6243367, 12486734, 24973468]

約数ペア:

[(1, 24973468), (2, 12486734), (4, 6243367), (13, 1921036), (26, 960518), (52, 480259), (169, 147772), (338, 73886), (676, 36943)]