42871574

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{3863}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 66769920

約数和(自身を除く): 23898346

約数列:

[1, 2, 31, 62, 179, 358, 3863, 5549, 7726, 11098, 119753, 239506, 691477, 1382954, 21435787, 42871574]

約数ペア:

[(1, 42871574), (2, 21435787), (31, 1382954), (62, 691477), (179, 239506), (358, 119753), (3863, 11098), (5549, 7726)]