19827414

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{35533}}^1$

素因数の和:35572

約数の個数: 24

約数和(自身を含む): 44346432

約数和(自身を除く): 24519018

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 35533, 71066, 106599, 213198, 319797, 639594, 1101523, 2203046, 3304569, 6609138, 9913707, 19827414]

約数ペア:

[(1, 19827414), (2, 9913707), (3, 6609138), (6, 3304569), (9, 2203046), (18, 1101523), (31, 639594), (62, 319797), (93, 213198), (186, 106599), (279, 71066), (558, 35533)]