8162654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2909}}^1$

素因数の和:2995

約数の個数: 16

約数和(自身を含む): 12990240

約数和(自身を除く): 4827586

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 2909, 5818, 66907, 133814, 177449, 354898, 4081327, 8162654]

約数ペア:

[(1, 8162654), (2, 4081327), (23, 354898), (46, 177449), (61, 133814), (122, 66907), (1403, 5818), (2806, 2909)]