40553018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{44959}}^1$

素因数の和:45013

約数の個数: 16

約数和(自身を含む): 67979520

約数和(自身を除く): 27426502

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 44959, 89918, 494549, 989098, 1843319, 3686638, 20276509, 40553018]

約数ペア:

[(1, 40553018), (2, 20276509), (11, 3686638), (22, 1843319), (41, 989098), (82, 494549), (451, 89918), (902, 44959)]