16486446

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{619}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 34640640

約数和(自身を除く): 18154194

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 193, 386, 579, 619, 1158, 1238, 1857, 3714, 4439, 8878, 13317, 14237, 26634, 28474, 42711, 85422, 119467, 238934, 358401, 716802, 2747741, 5495482, 8243223, 16486446]

約数ペア:

[(1, 16486446), (2, 8243223), (3, 5495482), (6, 2747741), (23, 716802), (46, 358401), (69, 238934), (138, 119467), (193, 85422), (386, 42711), (579, 28474), (619, 26634), (1158, 14237), (1238, 13317), (1857, 8878), (3714, 4439)]