26219948

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 47017152

約数和(自身を除く): 20797204

約数列:

[1, 2, 4, 53, 106, 212, 337, 367, 674, 734, 1348, 1468, 17861, 19451, 35722, 38902, 71444, 77804, 123679, 247358, 494716, 6554987, 13109974, 26219948]

約数ペア:

[(1, 26219948), (2, 13109974), (4, 6554987), (53, 494716), (106, 247358), (212, 123679), (337, 77804), (367, 71444), (674, 38902), (734, 35722), (1348, 19451), (1468, 17861)]