4043246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 6486480

約数和(自身を除く): 2443234

約数列:

[1, 2, 17, 34, 109, 218, 1091, 1853, 2182, 3706, 18547, 37094, 118919, 237838, 2021623, 4043246]

約数ペア:

[(1, 4043246), (2, 2021623), (17, 237838), (34, 118919), (109, 37094), (218, 18547), (1091, 3706), (1853, 2182)]