10538645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 13811952

約数和(自身を除く): 3273307

約数列:

[1, 5, 13, 65, 73, 365, 949, 2221, 4745, 11105, 28873, 144365, 162133, 810665, 2107729, 10538645]

約数ペア:

[(1, 10538645), (5, 2107729), (13, 810665), (65, 162133), (73, 144365), (365, 28873), (949, 11105), (2221, 4745)]