8221648

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 40

約数和(自身を含む): 16623936

約数和(自身を除く): 8402288

約数列:

[1, 2, 4, 8, 16, 41, 82, 83, 151, 164, 166, 302, 328, 332, 604, 656, 664, 1208, 1328, 2416, 3403, 6191, 6806, 12382, 12533, 13612, 24764, 25066, 27224, 49528, 50132, 54448, 99056, 100264, 200528, 513853, 1027706, 2055412, 4110824, 8221648]

約数ペア:

[(1, 8221648), (2, 4110824), (4, 2055412), (8, 1027706), (16, 513853), (41, 200528), (82, 100264), (83, 99056), (151, 54448), (164, 50132), (166, 49528), (302, 27224), (328, 25066), (332, 24764), (604, 13612), (656, 12533), (664, 12382), (1208, 6806), (1328, 6191), (2416, 3403)]