26866364

素因数分解:

$2^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2137}}^1$

素因数の和:2597

約数の個数: 24

約数和(自身を含む): 53877600

約数和(自身を除く): 27011236

約数列:

[1, 2, 4, 7, 14, 28, 449, 898, 1796, 2137, 3143, 4274, 6286, 8548, 12572, 14959, 29918, 59836, 959513, 1919026, 3838052, 6716591, 13433182, 26866364]

約数ペア:

[(1, 26866364), (2, 13433182), (4, 6716591), (7, 3838052), (14, 1919026), (28, 959513), (449, 59836), (898, 29918), (1796, 14959), (2137, 12572), (3143, 8548), (4274, 6286)]