18868284

素因数分解:

$2^2\times 3^2\times {\mathrm{524119}}^1$

素因数の和:524129

約数の個数: 18

約数和(自身を含む): 47694920

約数和(自身を除く): 28826636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 524119, 1048238, 1572357, 2096476, 3144714, 4717071, 6289428, 9434142, 18868284]

約数ペア:

[(1, 18868284), (2, 9434142), (3, 6289428), (4, 4717071), (6, 3144714), (9, 2096476), (12, 1572357), (18, 1048238), (36, 524119)]