17261647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 20224512

約数和(自身を除く): 2962865

約数列:

[1, 13, 17, 37, 221, 481, 629, 2111, 8177, 27443, 35887, 78107, 466531, 1015391, 1327819, 17261647]

約数ペア:

[(1, 17261647), (13, 1327819), (17, 1015391), (37, 466531), (221, 78107), (481, 35887), (629, 27443), (2111, 8177)]