19188456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{114217}}^1$

素因数の和:114233

約数の個数: 32

約数和(自身を含む): 54824640

約数和(自身を除く): 35636184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 114217, 228434, 342651, 456868, 685302, 799519, 913736, 1370604, 1599038, 2398557, 2741208, 3198076, 4797114, 6396152, 9594228, 19188456]

約数ペア:

[(1, 19188456), (2, 9594228), (3, 6396152), (4, 4797114), (6, 3198076), (7, 2741208), (8, 2398557), (12, 1599038), (14, 1370604), (21, 913736), (24, 799519), (28, 685302), (42, 456868), (56, 342651), (84, 228434), (168, 114217)]