13442004

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1753}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 35360640

約数和(自身を除く): 21918636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1753, 1917, 2556, 3506, 3834, 5259, 7012, 7668, 10518, 15777, 21036, 31554, 47331, 63108, 94662, 124463, 189324, 248926, 373389, 497852, 746778, 1120167, 1493556, 2240334, 3360501, 4480668, 6721002, 13442004]

約数ペア:

[(1, 13442004), (2, 6721002), (3, 4480668), (4, 3360501), (6, 2240334), (9, 1493556), (12, 1120167), (18, 746778), (27, 497852), (36, 373389), (54, 248926), (71, 189324), (108, 124463), (142, 94662), (213, 63108), (284, 47331), (426, 31554), (639, 21036), (852, 15777), (1278, 10518), (1753, 7668), (1917, 7012), (2556, 5259), (3506, 3834)]