26603156

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{8221}}^1$

素因数の和:9034

約数の個数: 12

約数和(自身を含む): 46618740

約数和(自身を除く): 20015584

約数列:

[1, 2, 4, 809, 1618, 3236, 8221, 16442, 32884, 6650789, 13301578, 26603156]

約数ペア:

[(1, 26603156), (2, 13301578), (4, 6650789), (809, 32884), (1618, 16442), (3236, 8221)]