496385816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{32503}}^1$

素因数の和:32615

約数の個数: 32

約数和(自身を含む): 982920960

約数和(自身を除く): 486535144

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1909, 3818, 7636, 15272, 32503, 65006, 130012, 260024, 747569, 1495138, 2697749, 2990276, 5395498, 5980552, 10790996, 21581992, 62048227, 124096454, 248192908, 496385816]

約数ペア:

[(1, 496385816), (2, 248192908), (4, 124096454), (8, 62048227), (23, 21581992), (46, 10790996), (83, 5980552), (92, 5395498), (166, 2990276), (184, 2697749), (332, 1495138), (664, 747569), (1909, 260024), (3818, 130012), (7636, 65006), (15272, 32503)]