12454180945919

素因数分解:

${\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1\times {\mathrm{4577957}}^1$

素因数の和:4578806

約数の個数: 16

約数和(自身を含む): 12975910649856

約数和(自身を除く): 521729703937

約数列:

[1, 31, 127, 691, 3937, 21421, 87757, 2720467, 4577957, 141916667, 581400539, 3163368287, 18023416709, 98064416897, 401747772449, 12454180945919]

約数ペア:

[(1, 12454180945919), (31, 401747772449), (127, 98064416897), (691, 18023416709), (3937, 3163368287), (21421, 581400539), (87757, 141916667), (2720467, 4577957)]