14726680

素因数分解:

$2^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1061}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 33261840

約数和(自身を除く): 18535160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 347, 694, 1061, 1388, 1735, 2122, 2776, 3470, 4244, 5305, 6940, 8488, 10610, 13880, 21220, 42440, 368167, 736334, 1472668, 1840835, 2945336, 3681670, 7363340, 14726680]

約数ペア:

[(1, 14726680), (2, 7363340), (4, 3681670), (5, 2945336), (8, 1840835), (10, 1472668), (20, 736334), (40, 368167), (347, 42440), (694, 21220), (1061, 13880), (1388, 10610), (1735, 8488), (2122, 6940), (2776, 5305), (3470, 4244)]