40690636

素因数分解:

$2^2\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1753}}^1$

素因数の和:2593

約数の個数: 24

約数和(自身を含む): 81525920

約数和(自身を除く): 40835284

約数列:

[1, 2, 4, 7, 14, 28, 829, 1658, 1753, 3316, 3506, 5803, 7012, 11606, 12271, 23212, 24542, 49084, 1453237, 2906474, 5812948, 10172659, 20345318, 40690636]

約数ペア:

[(1, 40690636), (2, 20345318), (4, 10172659), (7, 5812948), (14, 2906474), (28, 1453237), (829, 49084), (1658, 24542), (1753, 23212), (3316, 12271), (3506, 11606), (5803, 7012)]