15195754

素因数分解:

$2^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1493}}^1$

素因数の和:2229

約数の個数: 16

約数和(自身を含む): 26103168

約数和(自身を除く): 10907414

約数列:

[1, 2, 7, 14, 727, 1454, 1493, 2986, 5089, 10178, 10451, 20902, 1085411, 2170822, 7597877, 15195754]

約数ペア:

[(1, 15195754), (2, 7597877), (7, 2170822), (14, 1085411), (727, 20902), (1454, 10451), (1493, 10178), (2986, 5089)]