13447672

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5857}}^1$

素因数の和:5911

約数の個数: 32

約数和(自身を含む): 29524320

約数和(自身を除く): 16076648

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 5857, 11714, 23428, 40999, 46856, 81998, 163996, 240137, 327992, 480274, 960548, 1680959, 1921096, 3361918, 6723836, 13447672]

約数ペア:

[(1, 13447672), (2, 6723836), (4, 3361918), (7, 1921096), (8, 1680959), (14, 960548), (28, 480274), (41, 327992), (56, 240137), (82, 163996), (164, 81998), (287, 46856), (328, 40999), (574, 23428), (1148, 11714), (2296, 5857)]