17138706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{219727}}^1$

素因数の和:219745

約数の個数: 16

約数和(自身を含む): 36914304

約数和(自身を除く): 19775598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 219727, 439454, 659181, 1318362, 2856451, 5712902, 8569353, 17138706]

約数ペア:

[(1, 17138706), (2, 8569353), (3, 5712902), (6, 2856451), (13, 1318362), (26, 659181), (39, 439454), (78, 219727)]