13259214

素因数分解:

$2^1\times 3^4\times {\mathrm{81847}}^1$

素因数の和:81861

約数の個数: 20

約数和(自身を含む): 29710824

約数和(自身を除く): 16451610

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 81847, 163694, 245541, 491082, 736623, 1473246, 2209869, 4419738, 6629607, 13259214]

約数ペア:

[(1, 13259214), (2, 6629607), (3, 4419738), (6, 2209869), (9, 1473246), (18, 736623), (27, 491082), (54, 245541), (81, 163694), (162, 81847)]