20154462

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{8863}}^1$

素因数の和:9247

約数の個数: 16

約数和(自身を含む): 40419840

約数和(自身を除く): 20265378

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 8863, 17726, 26589, 53178, 3359077, 6718154, 10077231, 20154462]

約数ペア:

[(1, 20154462), (2, 10077231), (3, 6718154), (6, 3359077), (379, 53178), (758, 26589), (1137, 17726), (2274, 8863)]