25860156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307859}}^1$

素因数の和:307873

約数の個数: 24

約数和(自身を含む): 68960640

約数和(自身を除く): 43100484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307859, 615718, 923577, 1231436, 1847154, 2155013, 3694308, 4310026, 6465039, 8620052, 12930078, 25860156]

約数ペア:

[(1, 25860156), (2, 12930078), (3, 8620052), (4, 6465039), (6, 4310026), (7, 3694308), (12, 2155013), (14, 1847154), (21, 1231436), (28, 923577), (42, 615718), (84, 307859)]