14501360

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1785

約数の個数: 40

約数和(自身を含む): 34045440

約数和(自身を除く): 19544080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1663, 1744, 2180, 3326, 4360, 6652, 8315, 8720, 13304, 16630, 26608, 33260, 66520, 133040, 181267, 362534, 725068, 906335, 1450136, 1812670, 2900272, 3625340, 7250680, 14501360]

約数ペア:

[(1, 14501360), (2, 7250680), (4, 3625340), (5, 2900272), (8, 1812670), (10, 1450136), (16, 906335), (20, 725068), (40, 362534), (80, 181267), (109, 133040), (218, 66520), (436, 33260), (545, 26608), (872, 16630), (1090, 13304), (1663, 8720), (1744, 8315), (2180, 6652), (3326, 4360)]