12912088

素因数分解:

$2^3\times 7^2\times {\mathrm{32939}}^1$

素因数の和:32959

約数の個数: 24

約数和(自身を含む): 28163700

約数和(自身を除く): 15251612

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 32939, 65878, 131756, 230573, 263512, 461146, 922292, 1614011, 1844584, 3228022, 6456044, 12912088]

約数ペア:

[(1, 12912088), (2, 6456044), (4, 3228022), (7, 1844584), (8, 1614011), (14, 922292), (28, 461146), (49, 263512), (56, 230573), (98, 131756), (196, 65878), (392, 32939)]