742191568

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{104711}}^1$

素因数の和:105162

約数の個数: 20

約数和(自身を含む): 1441255968

約数和(自身を除く): 699064400

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 104711, 209422, 418844, 837688, 1675376, 46386973, 92773946, 185547892, 371095784, 742191568]

約数ペア:

[(1, 742191568), (2, 371095784), (4, 185547892), (8, 92773946), (16, 46386973), (443, 1675376), (886, 837688), (1772, 418844), (3544, 209422), (7088, 104711)]