14064040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15287}}^1$

素因数の和:15321

約数の個数: 32

約数和(自身を含む): 33022080

約数和(自身を除く): 18958040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 15287, 30574, 61148, 76435, 122296, 152870, 305740, 351601, 611480, 703202, 1406404, 1758005, 2812808, 3516010, 7032020, 14064040]

約数ペア:

[(1, 14064040), (2, 7032020), (4, 3516010), (5, 2812808), (8, 1758005), (10, 1406404), (20, 703202), (23, 611480), (40, 351601), (46, 305740), (92, 152870), (115, 122296), (184, 76435), (230, 61148), (460, 30574), (920, 15287)]