12466384

素因数分解:

$2^4\times 7^2\times {\mathrm{15901}}^1$

素因数の和:15923

約数の個数: 30

約数和(自身を含む): 28098834

約数和(自身を除く): 15632450

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 15901, 31802, 63604, 111307, 127208, 222614, 254416, 445228, 779149, 890456, 1558298, 1780912, 3116596, 6233192, 12466384]

約数ペア:

[(1, 12466384), (2, 6233192), (4, 3116596), (7, 1780912), (8, 1558298), (14, 890456), (16, 779149), (28, 445228), (49, 254416), (56, 222614), (98, 127208), (112, 111307), (196, 63604), (392, 31802), (784, 15901)]