6642270718

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{1307}}^1\times {\mathrm{4027}}^1$

素因数の和:5967

約数の個数: 16

約数和(自身を含む): 9989311104

約数和(自身を除く): 3347040386

約数列:

[1, 2, 631, 1262, 1307, 2614, 4027, 8054, 824717, 1649434, 2541037, 5082074, 5263289, 10526578, 3321135359, 6642270718]

約数ペア:

[(1, 6642270718), (2, 3321135359), (631, 10526578), (1262, 5263289), (1307, 5082074), (2614, 2541037), (4027, 1649434), (8054, 824717)]