26925040

素因数分解:

$2^4\times 5^1\times {\mathrm{336563}}^1$

素因数の和:336576

約数の個数: 20

約数和(自身を含む): 62600904

約数和(自身を除く): 35675864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 336563, 673126, 1346252, 1682815, 2692504, 3365630, 5385008, 6731260, 13462520, 26925040]

約数ペア:

[(1, 26925040), (2, 13462520), (4, 6731260), (5, 5385008), (8, 3365630), (10, 2692504), (16, 1682815), (20, 1346252), (40, 673126), (80, 336563)]