26946982

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{727}}^1$

素因数の和:1203

約数の個数: 16

約数和(自身を含む): 41513472

約数和(自身を除く): 14566490

約数列:

[1, 2, 43, 86, 431, 727, 862, 1454, 18533, 31261, 37066, 62522, 313337, 626674, 13473491, 26946982]

約数ペア:

[(1, 26946982), (2, 13473491), (43, 626674), (86, 313337), (431, 62522), (727, 37066), (862, 31261), (1454, 18533)]