14206960

素因数分解:

$2^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{691}}^1$

素因数の和:961

約数の個数: 40

約数和(自身を含む): 33207696

約数和(自身を除く): 19000736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 257, 514, 691, 1028, 1285, 1382, 2056, 2570, 2764, 3455, 4112, 5140, 5528, 6910, 10280, 11056, 13820, 20560, 27640, 55280, 177587, 355174, 710348, 887935, 1420696, 1775870, 2841392, 3551740, 7103480, 14206960]

約数ペア:

[(1, 14206960), (2, 7103480), (4, 3551740), (5, 2841392), (8, 1775870), (10, 1420696), (16, 887935), (20, 710348), (40, 355174), (80, 177587), (257, 55280), (514, 27640), (691, 20560), (1028, 13820), (1285, 11056), (1382, 10280), (2056, 6910), (2570, 5528), (2764, 5140), (3455, 4112)]