47212676

素因数分解:

$2^2\times 7^2\times {\mathrm{240881}}^1$

素因数の和:240899

約数の個数: 18

約数和(自身を含む): 96111918

約数和(自身を除く): 48899242

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 240881, 481762, 963524, 1686167, 3372334, 6744668, 11803169, 23606338, 47212676]

約数ペア:

[(1, 47212676), (2, 23606338), (4, 11803169), (7, 6744668), (14, 3372334), (28, 1686167), (49, 963524), (98, 481762), (196, 240881)]