26744930

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21059}}^1$

素因数の和:21193

約数の個数: 16

約数和(自身を含む): 48522240

約数和(自身を除く): 21777310

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 21059, 42118, 105295, 210590, 2674493, 5348986, 13372465, 26744930]

約数ペア:

[(1, 26744930), (2, 13372465), (5, 5348986), (10, 2674493), (127, 210590), (254, 105295), (635, 42118), (1270, 21059)]