13293752

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{18671}}^1$

素因数の和:18766

約数の個数: 16

約数和(自身を含む): 25207200

約数和(自身を除く): 11913448

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 18671, 37342, 74684, 149368, 1661719, 3323438, 6646876, 13293752]

約数ペア:

[(1, 13293752), (2, 6646876), (4, 3323438), (8, 1661719), (89, 149368), (178, 74684), (356, 37342), (712, 18671)]