18444301001

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1\times {\mathrm{43049}}^1$

素因数の和:43784

約数の個数: 16

約数和(自身を含む): 21330758400

約数和(自身を除く): 2886457399

約数列:

[1, 7, 97, 631, 679, 4417, 43049, 61207, 301343, 428449, 4175753, 27163919, 29230271, 190147433, 2634900143, 18444301001]

約数ペア:

[(1, 18444301001), (7, 2634900143), (97, 190147433), (631, 29230271), (679, 27163919), (4417, 4175753), (43049, 428449), (61207, 301343)]