18153882

素因数分解:

$2^1\times 3^4\times {\mathrm{112061}}^1$

素因数の和:112075

約数の個数: 20

約数和(自身を含む): 40678506

約数和(自身を除く): 22524624

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 112061, 224122, 336183, 672366, 1008549, 2017098, 3025647, 6051294, 9076941, 18153882]

約数ペア:

[(1, 18153882), (2, 9076941), (3, 6051294), (6, 3025647), (9, 2017098), (18, 1008549), (27, 672366), (54, 336183), (81, 224122), (162, 112061)]