7808012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 14595840

約数和(自身を除く): 6787828

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 1447, 2698, 2894, 5396, 5788, 27493, 54986, 102737, 109972, 205474, 410948, 1952003, 3904006, 7808012]

約数ペア:

[(1, 7808012), (2, 3904006), (4, 1952003), (19, 410948), (38, 205474), (71, 109972), (76, 102737), (142, 54986), (284, 27493), (1349, 5788), (1447, 5396), (2698, 2894)]