129179438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{26701}}^1$

素因数の和:26803

約数の個数: 16

約数和(自身を含む): 201867120

約数和(自身を除く): 72687682

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 26701, 53402, 1094741, 1575359, 2189482, 3150718, 64589719, 129179438]

約数ペア:

[(1, 129179438), (2, 64589719), (41, 3150718), (59, 2189482), (82, 1575359), (118, 1094741), (2419, 53402), (4838, 26701)]