40519044

素因数分解:

$2^2\times 3^2\times {\mathrm{1125529}}^1$

素因数の和:1125539

約数の個数: 18

約数和(自身を含む): 102423230

約数和(自身を除く): 61904186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1125529, 2251058, 3376587, 4502116, 6753174, 10129761, 13506348, 20259522, 40519044]

約数ペア:

[(1, 40519044), (2, 20259522), (3, 13506348), (4, 10129761), (6, 6753174), (9, 4502116), (12, 3376587), (18, 2251058), (36, 1125529)]