28082748

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{18427}}^1$

素因数の和:18561

約数の個数: 24

約数和(自身を含む): 66045952

約数和(自身を除く): 37963204

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 18427, 36854, 55281, 73708, 110562, 221124, 2340229, 4680458, 7020687, 9360916, 14041374, 28082748]

約数ペア:

[(1, 28082748), (2, 14041374), (3, 9360916), (4, 7020687), (6, 4680458), (12, 2340229), (127, 221124), (254, 110562), (381, 73708), (508, 55281), (762, 36854), (1524, 18427)]