1890147214

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{25703}}^1$

素因数の和:26231

約数の個数: 16

約数和(自身を含む): 2875969152

約数和(自身を除く): 985821938

約数列:

[1, 2, 83, 166, 443, 886, 25703, 36769, 51406, 73538, 2133349, 4266698, 11386429, 22772858, 945073607, 1890147214]

約数ペア:

[(1, 1890147214), (2, 945073607), (83, 22772858), (166, 11386429), (443, 4266698), (886, 2133349), (25703, 73538), (36769, 51406)]