129120746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{34841}}^1$

素因数の和:34969

約数の個数: 16

約数和(自身を含む): 206961480

約数和(自身を除く): 77840734

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 34841, 69682, 592297, 1184594, 3797669, 7595338, 64560373, 129120746]

約数ペア:

[(1, 129120746), (2, 64560373), (17, 7595338), (34, 3797669), (109, 1184594), (218, 592297), (1853, 69682), (3706, 34841)]