13127238

素因数分解:

$2^1\times 3^3\times {\mathrm{283}}^1\times {\mathrm{859}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 29308800

約数和(自身を除く): 16181562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 283, 566, 849, 859, 1698, 1718, 2547, 2577, 5094, 5154, 7641, 7731, 15282, 15462, 23193, 46386, 243097, 486194, 729291, 1458582, 2187873, 4375746, 6563619, 13127238]

約数ペア:

[(1, 13127238), (2, 6563619), (3, 4375746), (6, 2187873), (9, 1458582), (18, 729291), (27, 486194), (54, 243097), (283, 46386), (566, 23193), (849, 15462), (859, 15282), (1698, 7731), (1718, 7641), (2547, 5154), (2577, 5094)]