20140004012

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{1091}}^1\times {\mathrm{40841}}^1$

素因数の和:42049

約数の個数: 24

約数和(自身を含む): 35590372272

約数和(自身を除く): 15450368260

約数列:

[1, 2, 4, 113, 226, 452, 1091, 2182, 4364, 40841, 81682, 123283, 163364, 246566, 493132, 4615033, 9230066, 18460132, 44557531, 89115062, 178230124, 5035001003, 10070002006, 20140004012]

約数ペア:

[(1, 20140004012), (2, 10070002006), (4, 5035001003), (113, 178230124), (226, 89115062), (452, 44557531), (1091, 18460132), (2182, 9230066), (4364, 4615033), (40841, 493132), (81682, 246566), (123283, 163364)]