17987664264

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{10556141}}^1$

素因数の和:10556221

約数の個数: 32

約数和(自身を含む): 45602533440

約数和(自身を除く): 27614869176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 10556141, 21112282, 31668423, 42224564, 63336846, 84449128, 126673692, 253347384, 749486011, 1498972022, 2248458033, 2997944044, 4496916066, 5995888088, 8993832132, 17987664264]

約数ペア:

[(1, 17987664264), (2, 8993832132), (3, 5995888088), (4, 4496916066), (6, 2997944044), (8, 2248458033), (12, 1498972022), (24, 749486011), (71, 253347384), (142, 126673692), (213, 84449128), (284, 63336846), (426, 42224564), (568, 31668423), (852, 21112282), (1704, 10556141)]