13431144

素因数分解:

$2^3\times 3^1\times {\mathrm{559631}}^1$

素因数の和:559640

約数の個数: 16

約数和(自身を含む): 33577920

約数和(自身を除く): 20146776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 559631, 1119262, 1678893, 2238524, 3357786, 4477048, 6715572, 13431144]

約数ペア:

[(1, 13431144), (2, 6715572), (3, 4477048), (4, 3357786), (6, 2238524), (8, 1678893), (12, 1119262), (24, 559631)]