40413674

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{13681}}^1$

素因数の和:13901

約数の個数: 16

約数和(自身を含む): 69614016

約数和(自身を除く): 29200342

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 13681, 27362, 95767, 191534, 2886691, 5773382, 20206837, 40413674]

約数ペア:

[(1, 40413674), (2, 20206837), (7, 5773382), (14, 2886691), (211, 191534), (422, 95767), (1477, 27362), (2954, 13681)]