13157956

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24733}}^1$

素因数の和:24763

約数の個数: 24

約数和(自身を含む): 27702080

約数和(自身を除く): 14544124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 24733, 49466, 98932, 173131, 346262, 469927, 692524, 939854, 1879708, 3289489, 6578978, 13157956]

約数ペア:

[(1, 13157956), (2, 6578978), (4, 3289489), (7, 1879708), (14, 939854), (19, 692524), (28, 469927), (38, 346262), (76, 173131), (133, 98932), (266, 49466), (532, 24733)]