13204782

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2254

約数の個数: 40

約数和(自身を含む): 30401976

約数和(自身を除く): 17197194

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2203, 2997, 4406, 5994, 6609, 13218, 19827, 39654, 59481, 81511, 118962, 163022, 178443, 244533, 356886, 489066, 733599, 1467198, 2200797, 4401594, 6602391, 13204782]

約数ペア:

[(1, 13204782), (2, 6602391), (3, 4401594), (6, 2200797), (9, 1467198), (18, 733599), (27, 489066), (37, 356886), (54, 244533), (74, 178443), (81, 163022), (111, 118962), (162, 81511), (222, 59481), (333, 39654), (666, 19827), (999, 13218), (1998, 6609), (2203, 5994), (2997, 4406)]