19707456

素因数分解:

$2^6\times 3^1\times {\mathrm{102643}}^1$

素因数の和:102658

約数の個数: 28

約数和(自身を含む): 52143152

約数和(自身を除く): 32435696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 102643, 205286, 307929, 410572, 615858, 821144, 1231716, 1642288, 2463432, 3284576, 4926864, 6569152, 9853728, 19707456]

約数ペア:

[(1, 19707456), (2, 9853728), (3, 6569152), (4, 4926864), (6, 3284576), (8, 2463432), (12, 1642288), (16, 1231716), (24, 821144), (32, 615858), (48, 410572), (64, 307929), (96, 205286), (192, 102643)]