19830588

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15161}}^1$

素因数の和:15277

約数の個数: 24

約数和(自身を含む): 46698960

約数和(自身を除く): 26868372

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 15161, 30322, 45483, 60644, 90966, 181932, 1652549, 3305098, 4957647, 6610196, 9915294, 19830588]

約数ペア:

[(1, 19830588), (2, 9915294), (3, 6610196), (4, 4957647), (6, 3305098), (12, 1652549), (109, 181932), (218, 90966), (327, 60644), (436, 45483), (654, 30322), (1308, 15161)]