17300218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4787}}^1$

素因数の和:4941

約数の個数: 16

約数和(自身を含む): 28153440

約数和(自身を除く): 10853222

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 4787, 9574, 62231, 124462, 665393, 1330786, 8650109, 17300218]

約数ペア:

[(1, 17300218), (2, 8650109), (13, 1330786), (26, 665393), (139, 124462), (278, 62231), (1807, 9574), (3614, 4787)]