26801328

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{863}}^1$

素因数の和:1521

約数の個数: 40

約数和(自身を含む): 69424128

約数和(自身を除く): 42622800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 863, 1294, 1726, 1941, 2588, 2589, 3452, 3882, 5176, 5178, 6904, 7764, 10352, 10356, 13808, 15528, 20712, 31056, 41424, 558361, 1116722, 1675083, 2233444, 3350166, 4466888, 6700332, 8933776, 13400664, 26801328]

約数ペア:

[(1, 26801328), (2, 13400664), (3, 8933776), (4, 6700332), (6, 4466888), (8, 3350166), (12, 2233444), (16, 1675083), (24, 1116722), (48, 558361), (647, 41424), (863, 31056), (1294, 20712), (1726, 15528), (1941, 13808), (2588, 10356), (2589, 10352), (3452, 7764), (3882, 6904), (5176, 5178)]