1158007054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{245029}}^1$

素因数の和:245187

約数の個数: 16

約数和(自身を含む): 1852426800

約数和(自身を除く): 694419746

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 245029, 490058, 4165493, 8330986, 34059031, 68118062, 579003527, 1158007054]

約数ペア:

[(1, 1158007054), (2, 579003527), (17, 68118062), (34, 34059031), (139, 8330986), (278, 4165493), (2363, 490058), (4726, 245029)]