15198238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40637}}^1$

素因数の和:40667

約数の個数: 16

約数和(自身を含む): 26333424

約数和(自身を除く): 11135186

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 40637, 81274, 447007, 690829, 894014, 1381658, 7599119, 15198238]

約数ペア:

[(1, 15198238), (2, 7599119), (11, 1381658), (17, 894014), (22, 690829), (34, 447007), (187, 81274), (374, 40637)]