129344674

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{13763}}^1$

素因数の和:13929

約数の個数: 16

約数和(自身を含む): 200844288

約数和(自身を除く): 71499614

約数列:

[1, 2, 37, 74, 127, 254, 4699, 9398, 13763, 27526, 509231, 1018462, 1747901, 3495802, 64672337, 129344674]

約数ペア:

[(1, 129344674), (2, 64672337), (37, 3495802), (74, 1747901), (127, 1018462), (254, 509231), (4699, 27526), (9398, 13763)]