40804734236

素因数分解:

$2^2\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{998843}}^1$

素因数の和:1000313

約数の個数: 24

約数和(自身を含む): 81665485440

約数和(自身を除く): 40860751204

約数列:

[1, 2, 4, 7, 14, 28, 1459, 2918, 5836, 10213, 20426, 40852, 998843, 1997686, 3995372, 6991901, 13983802, 27967604, 1457311937, 2914623874, 5829247748, 10201183559, 20402367118, 40804734236]

約数ペア:

[(1, 40804734236), (2, 20402367118), (4, 10201183559), (7, 5829247748), (14, 2914623874), (28, 1457311937), (1459, 27967604), (2918, 13983802), (5836, 6991901), (10213, 3995372), (20426, 1997686), (40852, 998843)]