26563894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 48522240

約数和(自身を除く): 21958346

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 239, 467, 478, 934, 1673, 3269, 3346, 4063, 6538, 7939, 8126, 15878, 28441, 55573, 56882, 111146, 111613, 223226, 781291, 1562582, 1897421, 3794842, 13281947, 26563894]

約数ペア:

[(1, 26563894), (2, 13281947), (7, 3794842), (14, 1897421), (17, 1562582), (34, 781291), (119, 223226), (238, 111613), (239, 111146), (467, 56882), (478, 55573), (934, 28441), (1673, 15878), (3269, 8126), (3346, 7939), (4063, 6538)]