13841442

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2044

約数の個数: 40

約数和(自身を含む): 31752336

約数和(自身を除く): 17910894

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 1987, 2322, 3483, 3974, 5961, 6966, 11922, 17883, 35766, 53649, 85441, 107298, 160947, 170882, 256323, 321894, 512646, 768969, 1537938, 2306907, 4613814, 6920721, 13841442]

約数ペア:

[(1, 13841442), (2, 6920721), (3, 4613814), (6, 2306907), (9, 1537938), (18, 768969), (27, 512646), (43, 321894), (54, 256323), (81, 170882), (86, 160947), (129, 107298), (162, 85441), (258, 53649), (387, 35766), (774, 17883), (1161, 11922), (1987, 6966), (2322, 5961), (3483, 3974)]