13019753089

素因数分解:

$7^1\times {\mathrm{223}}^1\times {\mathrm{977}}^1\times {\mathrm{8537}}^1$

素因数の和:9744

約数の個数: 16

約数和(自身を含む): 14963493888

約数和(自身を除く): 1943740799

約数列:

[1, 7, 223, 977, 1561, 6839, 8537, 59759, 217871, 1525097, 1903751, 8340649, 13326257, 58384543, 1859964727, 13019753089]

約数ペア:

[(1, 13019753089), (7, 1859964727), (223, 58384543), (977, 13326257), (1561, 8340649), (6839, 1903751), (8537, 1525097), (59759, 217871)]