4034380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{28817}}^1$

素因数の和:28833

約数の個数: 24

約数和(自身を含む): 9682848

約数和(自身を除く): 5648468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 28817, 57634, 115268, 144085, 201719, 288170, 403438, 576340, 806876, 1008595, 2017190, 4034380]

約数ペア:

[(1, 4034380), (2, 2017190), (4, 1008595), (5, 806876), (7, 576340), (10, 403438), (14, 288170), (20, 201719), (28, 144085), (35, 115268), (70, 57634), (140, 28817)]