13331256

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{2447}}^1$

素因数の和:2683

約数の個数: 32

約数和(自身を含む): 33488640

約数和(自身を除く): 20157384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2447, 2724, 4894, 5448, 7341, 9788, 14682, 19576, 29364, 58728, 555469, 1110938, 1666407, 2221876, 3332814, 4443752, 6665628, 13331256]

約数ペア:

[(1, 13331256), (2, 6665628), (3, 4443752), (4, 3332814), (6, 2221876), (8, 1666407), (12, 1110938), (24, 555469), (227, 58728), (454, 29364), (681, 19576), (908, 14682), (1362, 9788), (1816, 7341), (2447, 5448), (2724, 4894)]