15250794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8501}}^1$

素因数の和:8542

約数の個数: 32

約数和(自身を含む): 34280064

約数和(自身を除く): 19029270

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 8501, 17002, 25503, 51006, 110513, 195523, 221026, 331539, 391046, 586569, 663078, 1173138, 2541799, 5083598, 7625397, 15250794]

約数ペア:

[(1, 15250794), (2, 7625397), (3, 5083598), (6, 2541799), (13, 1173138), (23, 663078), (26, 586569), (39, 391046), (46, 331539), (69, 221026), (78, 195523), (138, 110513), (299, 51006), (598, 25503), (897, 17002), (1794, 8501)]