26706790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242789}}^1$

素因数の和:242807

約数の個数: 16

約数和(自身を含む): 52442640

約数和(自身を除く): 25735850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 242789, 485578, 1213945, 2427890, 2670679, 5341358, 13353395, 26706790]

約数ペア:

[(1, 26706790), (2, 13353395), (5, 5341358), (10, 2670679), (11, 2427890), (22, 1213945), (55, 485578), (110, 242789)]