12796616

素因数分解:

$2^3\times 7^1\times {\mathrm{228511}}^1$

素因数の和:228524

約数の個数: 16

約数和(自身を含む): 27421440

約数和(自身を除く): 14624824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 228511, 457022, 914044, 1599577, 1828088, 3199154, 6398308, 12796616]

約数ペア:

[(1, 12796616), (2, 6398308), (4, 3199154), (7, 1828088), (8, 1599577), (14, 914044), (28, 457022), (56, 228511)]