12756176

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{16963}}^1$

素因数の和:17018

約数の個数: 20

約数和(自身を含む): 25242432

約数和(自身を除く): 12486256

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 16963, 33926, 67852, 135704, 271408, 797261, 1594522, 3189044, 6378088, 12756176]

約数ペア:

[(1, 12756176), (2, 6378088), (4, 3189044), (8, 1594522), (16, 797261), (47, 271408), (94, 135704), (188, 67852), (376, 33926), (752, 16963)]