22473184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 47401200

約数和(自身を除く): 24928016

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 109, 136, 218, 272, 379, 436, 544, 758, 872, 1516, 1744, 1853, 3032, 3488, 3706, 6064, 6443, 7412, 12128, 12886, 14824, 25772, 29648, 41311, 51544, 59296, 82622, 103088, 165244, 206176, 330488, 660976, 702287, 1321952, 1404574, 2809148, 5618296, 11236592, 22473184]

約数ペア:

[(1, 22473184), (2, 11236592), (4, 5618296), (8, 2809148), (16, 1404574), (17, 1321952), (32, 702287), (34, 660976), (68, 330488), (109, 206176), (136, 165244), (218, 103088), (272, 82622), (379, 59296), (436, 51544), (544, 41311), (758, 29648), (872, 25772), (1516, 14824), (1744, 12886), (1853, 12128), (3032, 7412), (3488, 6443), (3706, 6064)]