17656834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4957}}^1$

素因数の和:5109

約数の個数: 16

約数和(自身を含む): 28736568

約数和(自身を除く): 11079734

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 4957, 9914, 64441, 128882, 679109, 1358218, 8828417, 17656834]

約数ペア:

[(1, 17656834), (2, 8828417), (13, 1358218), (26, 679109), (137, 128882), (274, 64441), (1781, 9914), (3562, 4957)]