1784080259

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{18859}}^1$

素因数の和:19274

約数の個数: 16

約数和(自身を含む): 2027827200

約数和(自身を除く): 243746941

約数列:

[1, 13, 19, 247, 383, 4979, 7277, 18859, 94601, 245167, 358321, 4658173, 7222997, 93898961, 137236943, 1784080259]

約数ペア:

[(1, 1784080259), (13, 137236943), (19, 93898961), (247, 7222997), (383, 4658173), (4979, 358321), (7277, 245167), (18859, 94601)]