9012328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 18333000

約数和(自身を除く): 9320672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 386, 449, 772, 898, 1544, 1796, 2509, 3592, 5018, 5837, 10036, 11674, 20072, 23348, 46696, 86657, 173314, 346628, 693256, 1126541, 2253082, 4506164, 9012328]

約数ペア:

[(1, 9012328), (2, 4506164), (4, 2253082), (8, 1126541), (13, 693256), (26, 346628), (52, 173314), (104, 86657), (193, 46696), (386, 23348), (449, 20072), (772, 11674), (898, 10036), (1544, 5837), (1796, 5018), (2509, 3592)]