19383924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{230761}}^1$

素因数の和:230775

約数の個数: 24

約数和(自身を含む): 51690688

約数和(自身を除く): 32306764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 230761, 461522, 692283, 923044, 1384566, 1615327, 2769132, 3230654, 4845981, 6461308, 9691962, 19383924]

約数ペア:

[(1, 19383924), (2, 9691962), (3, 6461308), (4, 4845981), (6, 3230654), (7, 2769132), (12, 1615327), (14, 1384566), (21, 923044), (28, 692283), (42, 461522), (84, 230761)]