1268093938

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{113041}}^1$

素因数の和:113193

約数の個数: 16

約数和(自身を含む): 1953365760

約数和(自身を除く): 685271822

約数列:

[1, 2, 71, 79, 142, 158, 5609, 11218, 113041, 226082, 8025911, 8930239, 16051822, 17860478, 634046969, 1268093938]

約数ペア:

[(1, 1268093938), (2, 634046969), (71, 17860478), (79, 16051822), (142, 8930239), (158, 8025911), (5609, 226082), (11218, 113041)]