40041882

素因数分解:

$2^1\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{2039}}^1$

素因数の和:3138

約数の個数: 24

約数和(自身を含む): 86879520

約数和(自身を除く): 46837638

約数列:

[1, 2, 3, 6, 9, 18, 1091, 2039, 2182, 3273, 4078, 6117, 6546, 9819, 12234, 18351, 19638, 36702, 2224549, 4449098, 6673647, 13347294, 20020941, 40041882]

約数ペア:

[(1, 40041882), (2, 20020941), (3, 13347294), (6, 6673647), (9, 4449098), (18, 2224549), (1091, 36702), (2039, 19638), (2182, 18351), (3273, 12234), (4078, 9819), (6117, 6546)]