18435014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5101}}^1$

素因数の和:5255

約数の個数: 16

約数和(自身を含む): 29999760

約数和(自身を除く): 11564746

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 5101, 10202, 66313, 132626, 709039, 1418078, 9217507, 18435014]

約数ペア:

[(1, 18435014), (2, 9217507), (13, 1418078), (26, 709039), (139, 132626), (278, 66313), (1807, 10202), (3614, 5101)]