38665214

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{9623}}^1$

素因数の和:9680

約数の個数: 24

約数和(自身を含む): 69119568

約数和(自身を除く): 30454354

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 9623, 19246, 67361, 134722, 394543, 471527, 789086, 943054, 2761801, 5523602, 19332607, 38665214]

約数ペア:

[(1, 38665214), (2, 19332607), (7, 5523602), (14, 2761801), (41, 943054), (49, 789086), (82, 471527), (98, 394543), (287, 134722), (574, 67361), (2009, 19246), (4018, 9623)]