12370294415

素因数分解:

$5^1\times {\mathrm{643}}^1\times {\mathrm{661}}^1\times {\mathrm{5821}}^1$

素因数の和:7130

約数の個数: 16

約数和(自身を含む): 14892489696

約数和(自身を除く): 2522195281

約数列:

[1, 5, 643, 661, 3215, 3305, 5821, 29105, 425023, 2125115, 3742903, 3847681, 18714515, 19238405, 2474058883, 12370294415]

約数ペア:

[(1, 12370294415), (5, 2474058883), (643, 19238405), (661, 18714515), (3215, 3847681), (3305, 3742903), (5821, 2125115), (29105, 425023)]