26196496

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{11779}}^1$

素因数の和:11926

約数の個数: 20

約数和(自身を含む): 51125200

約数和(自身を除く): 24928704

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 11779, 23558, 47116, 94232, 188464, 1637281, 3274562, 6549124, 13098248, 26196496]

約数ペア:

[(1, 26196496), (2, 13098248), (4, 6549124), (8, 3274562), (16, 1637281), (139, 188464), (278, 94232), (556, 47116), (1112, 23558), (2224, 11779)]