12764824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 25894080

約数和(自身を除く): 13129256

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 1997, 3196, 3994, 6392, 7988, 15976, 33949, 67898, 93859, 135796, 187718, 271592, 375436, 750872, 1595603, 3191206, 6382412, 12764824]

約数ペア:

[(1, 12764824), (2, 6382412), (4, 3191206), (8, 1595603), (17, 750872), (34, 375436), (47, 271592), (68, 187718), (94, 135796), (136, 93859), (188, 67898), (376, 33949), (799, 15976), (1598, 7988), (1997, 6392), (3196, 3994)]