25804527308

素因数分解:

$2^2\times 7^1\times {\mathrm{921590261}}^1$

素因数の和:921590272

約数の個数: 12

約数和(自身を含む): 51609054672

約数和(自身を除く): 25804527364

約数列:

[1, 2, 4, 7, 14, 28, 921590261, 1843180522, 3686361044, 6451131827, 12902263654, 25804527308]

約数ペア:

[(1, 25804527308), (2, 12902263654), (4, 6451131827), (7, 3686361044), (14, 1843180522), (28, 921590261)]