18425372

素因数分解:

$2^2\times 7^2\times {\mathrm{94007}}^1$

素因数の和:94025

約数の個数: 18

約数和(自身を含む): 37509192

約数和(自身を除く): 19083820

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 94007, 188014, 376028, 658049, 1316098, 2632196, 4606343, 9212686, 18425372]

約数ペア:

[(1, 18425372), (2, 9212686), (4, 4606343), (7, 2632196), (14, 1316098), (28, 658049), (49, 376028), (98, 188014), (196, 94007)]