40374032

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{87013}}^1$

素因数の和:87050

約数の個数: 20

約数和(自身を含む): 80923020

約数和(自身を除く): 40548988

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 87013, 174026, 348052, 696104, 1392208, 2523377, 5046754, 10093508, 20187016, 40374032]

約数ペア:

[(1, 40374032), (2, 20187016), (4, 10093508), (8, 5046754), (16, 2523377), (29, 1392208), (58, 696104), (116, 348052), (232, 174026), (464, 87013)]