23394740

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3371}}^1$

素因数の和:3727

約数の個数: 24

約数和(自身を含む): 49285152

約数和(自身を除く): 25890412

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3371, 3470, 6742, 6940, 13484, 16855, 33710, 67420, 1169737, 2339474, 4678948, 5848685, 11697370, 23394740]

約数ペア:

[(1, 23394740), (2, 11697370), (4, 5848685), (5, 4678948), (10, 2339474), (20, 1169737), (347, 67420), (694, 33710), (1388, 16855), (1735, 13484), (3371, 6940), (3470, 6742)]