12794660

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6211}}^1$

素因数の和:6323

約数の個数: 24

約数和(自身を含む): 27134016

約数和(自身を除く): 14339356

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 6211, 12422, 24844, 31055, 62110, 124220, 639733, 1279466, 2558932, 3198665, 6397330, 12794660]

約数ペア:

[(1, 12794660), (2, 6397330), (4, 3198665), (5, 2558932), (10, 1279466), (20, 639733), (103, 124220), (206, 62110), (412, 31055), (515, 24844), (1030, 12422), (2060, 6211)]