39215138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1493}}^1$

素因数の和:2089

約数の個数: 16

約数和(自身を含む): 61528896

約数和(自身を除く): 22313758

約数列:

[1, 2, 23, 46, 571, 1142, 1493, 2986, 13133, 26266, 34339, 68678, 852503, 1705006, 19607569, 39215138]

約数ペア:

[(1, 39215138), (2, 19607569), (23, 1705006), (46, 852503), (571, 68678), (1142, 34339), (1493, 26266), (2986, 13133)]