28710618

素因数分解:

$2^1\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{4261}}^1$

素因数の和:5389

約数の個数: 16

約数和(自身を含む): 57485856

約数和(自身を除く): 28775238

約数列:

[1, 2, 3, 6, 1123, 2246, 3369, 4261, 6738, 8522, 12783, 25566, 4785103, 9570206, 14355309, 28710618]

約数ペア:

[(1, 28710618), (2, 14355309), (3, 9570206), (6, 4785103), (1123, 25566), (2246, 12783), (3369, 8522), (4261, 6738)]