25644948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{305297}}^1$

素因数の和:305311

約数の個数: 24

約数和(自身を含む): 68386752

約数和(自身を除く): 42741804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 305297, 610594, 915891, 1221188, 1831782, 2137079, 3663564, 4274158, 6411237, 8548316, 12822474, 25644948]

約数ペア:

[(1, 25644948), (2, 12822474), (3, 8548316), (4, 6411237), (6, 4274158), (7, 3663564), (12, 2137079), (14, 1831782), (21, 1221188), (28, 915891), (42, 610594), (84, 305297)]