312180622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{706291}}^1$

素因数の和:706323

約数の個数: 16

約数和(自身を含む): 533956752

約数和(自身を除く): 221776130

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 706291, 1412582, 9181783, 12006947, 18363566, 24013894, 156090311, 312180622]

約数ペア:

[(1, 312180622), (2, 156090311), (13, 24013894), (17, 18363566), (26, 12006947), (34, 9181783), (221, 1412582), (442, 706291)]