40029346

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{25303}}^1$

素因数の和:25425

約数の個数: 16

約数和(自身を含む): 69231744

約数和(自身を除く): 29202398

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 25303, 50606, 177121, 354242, 2859239, 5718478, 20014673, 40029346]

約数ペア:

[(1, 40029346), (2, 20014673), (7, 5718478), (14, 2859239), (113, 354242), (226, 177121), (791, 50606), (1582, 25303)]