18662924

素因数分解:

$2^2\times 7^2\times {\mathrm{95219}}^1$

素因数の和:95237

約数の個数: 18

約数和(自身を含む): 37992780

約数和(自身を除く): 19329856

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 95219, 190438, 380876, 666533, 1333066, 2666132, 4665731, 9331462, 18662924]

約数ペア:

[(1, 18662924), (2, 9331462), (4, 4665731), (7, 2666132), (14, 1333066), (28, 666533), (49, 380876), (98, 190438), (196, 95219)]