12393676

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 22593536

約数和(自身を除く): 10199860

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 787, 1574, 3148, 3937, 7874, 15748, 24397, 48794, 97588, 99949, 199898, 399796, 3098419, 6196838, 12393676]

約数ペア:

[(1, 12393676), (2, 6196838), (4, 3098419), (31, 399796), (62, 199898), (124, 99949), (127, 97588), (254, 48794), (508, 24397), (787, 15748), (1574, 7874), (3148, 3937)]