20121134046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13477}}^1\times {\mathrm{19141}}^1$

素因数の和:32636

約数の個数: 32

約数和(自身を含む): 43343307168

約数和(自身を除く): 23222173122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 13477, 19141, 26954, 38282, 40431, 57423, 80862, 114846, 175201, 248833, 350402, 497666, 525603, 746499, 1051206, 1492998, 257963257, 515926514, 773889771, 1547779542, 3353522341, 6707044682, 10060567023, 20121134046]

約数ペア:

[(1, 20121134046), (2, 10060567023), (3, 6707044682), (6, 3353522341), (13, 1547779542), (26, 773889771), (39, 515926514), (78, 257963257), (13477, 1492998), (19141, 1051206), (26954, 746499), (38282, 525603), (40431, 497666), (57423, 350402), (80862, 248833), (114846, 175201)]