42821146

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{941}}^1$

素因数の和:1377

約数の個数: 16

約数和(自身を含む): 65529288

約数和(自身を除く): 22708142

約数列:

[1, 2, 61, 122, 373, 746, 941, 1882, 22753, 45506, 57401, 114802, 350993, 701986, 21410573, 42821146]

約数ペア:

[(1, 42821146), (2, 21410573), (61, 701986), (122, 350993), (373, 114802), (746, 57401), (941, 45506), (1882, 22753)]