712939448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6855187}}^1$

素因数の和:6855206

約数の個数: 16

約数和(自身を含む): 1439589480

約数和(自身を除く): 726650032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6855187, 13710374, 27420748, 54841496, 89117431, 178234862, 356469724, 712939448]

約数ペア:

[(1, 712939448), (2, 356469724), (4, 178234862), (8, 89117431), (13, 54841496), (26, 27420748), (52, 13710374), (104, 6855187)]