15116986

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2325

約数の個数: 16

約数和(自身を含む): 23485824

約数和(自身を除く): 8368838

約数列:

[1, 2, 47, 73, 94, 146, 2203, 3431, 4406, 6862, 103541, 160819, 207082, 321638, 7558493, 15116986]

約数ペア:

[(1, 15116986), (2, 7558493), (47, 321638), (73, 207082), (94, 160819), (146, 103541), (2203, 6862), (3431, 4406)]