231678986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1504409}}^1$

素因数の和:1504429

約数の個数: 16

約数和(自身を含む): 433270080

約数和(自身を除く): 201591094

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1504409, 3008818, 10530863, 16548499, 21061726, 33096998, 115839493, 231678986]

約数ペア:

[(1, 231678986), (2, 115839493), (7, 33096998), (11, 21061726), (14, 16548499), (22, 10530863), (77, 3008818), (154, 1504409)]