13176992

素因数分解:

$2^5\times {\mathrm{509}}^1\times {\mathrm{809}}^1$

素因数の和:1328

約数の個数: 24

約数和(自身を含む): 26025300

約数和(自身を除く): 12848308

約数列:

[1, 2, 4, 8, 16, 32, 509, 809, 1018, 1618, 2036, 3236, 4072, 6472, 8144, 12944, 16288, 25888, 411781, 823562, 1647124, 3294248, 6588496, 13176992]

約数ペア:

[(1, 13176992), (2, 6588496), (4, 3294248), (8, 1647124), (16, 823562), (32, 411781), (509, 25888), (809, 16288), (1018, 12944), (1618, 8144), (2036, 6472), (3236, 4072)]