26710340

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2897}}^1$

素因数の和:3367

約数の個数: 24

約数和(自身を含む): 56232792

約数和(自身を除く): 29522452

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 2897, 4610, 5794, 9220, 11588, 14485, 28970, 57940, 1335517, 2671034, 5342068, 6677585, 13355170, 26710340]

約数ペア:

[(1, 26710340), (2, 13355170), (4, 6677585), (5, 5342068), (10, 2671034), (20, 1335517), (461, 57940), (922, 28970), (1844, 14485), (2305, 11588), (2897, 9220), (4610, 5794)]