26390714

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{5081}}^1$

素因数の和:5150

約数の個数: 24

約数和(自身を含む): 46927188

約数和(自身を除く): 20536474

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5081, 5194, 10162, 35567, 71134, 248969, 269293, 497938, 538586, 1885051, 3770102, 13195357, 26390714]

約数ペア:

[(1, 26390714), (2, 13195357), (7, 3770102), (14, 1885051), (49, 538586), (53, 497938), (98, 269293), (106, 248969), (371, 71134), (742, 35567), (2597, 10162), (5081, 5194)]