10865982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 23016960

約数和(自身を除く): 12150978

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1109, 1633, 2218, 3266, 3327, 4899, 6654, 9798, 25507, 51014, 76521, 78739, 153042, 157478, 236217, 472434, 1810997, 3621994, 5432991, 10865982]

約数ペア:

[(1, 10865982), (2, 5432991), (3, 3621994), (6, 1810997), (23, 472434), (46, 236217), (69, 157478), (71, 153042), (138, 78739), (142, 76521), (213, 51014), (426, 25507), (1109, 9798), (1633, 6654), (2218, 4899), (3266, 3327)]