23917264

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1193}}^1$

素因数の和:1387

約数の個数: 40

約数和(自身を含む): 53300160

約数和(自身を除く): 29382896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1193, 1253, 1432, 2386, 2506, 2864, 4772, 5012, 8351, 9544, 10024, 16702, 19088, 20048, 33404, 66808, 133616, 213547, 427094, 854188, 1494829, 1708376, 2989658, 3416752, 5979316, 11958632, 23917264]

約数ペア:

[(1, 23917264), (2, 11958632), (4, 5979316), (7, 3416752), (8, 2989658), (14, 1708376), (16, 1494829), (28, 854188), (56, 427094), (112, 213547), (179, 133616), (358, 66808), (716, 33404), (1193, 20048), (1253, 19088), (1432, 16702), (2386, 10024), (2506, 9544), (2864, 8351), (4772, 5012)]