26775664

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{13177}}^1$

素因数の和:13312

約数の個数: 20

約数和(自身を含む): 52290304

約数和(自身を除く): 25514640

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 13177, 26354, 52708, 105416, 210832, 1673479, 3346958, 6693916, 13387832, 26775664]

約数ペア:

[(1, 26775664), (2, 13387832), (4, 6693916), (8, 3346958), (16, 1673479), (127, 210832), (254, 105416), (508, 52708), (1016, 26354), (2032, 13177)]