40360496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{229321}}^1$

素因数の和:229340

約数の個数: 20

約数和(自身を含む): 85307784

約数和(自身を除く): 44947288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 229321, 458642, 917284, 1834568, 2522531, 3669136, 5045062, 10090124, 20180248, 40360496]

約数ペア:

[(1, 40360496), (2, 20180248), (4, 10090124), (8, 5045062), (11, 3669136), (16, 2522531), (22, 1834568), (44, 917284), (88, 458642), (176, 229321)]