6516868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 11854080

約数和(自身を除く): 5337212

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 503, 1006, 2012, 3239, 6478, 12956, 20623, 39737, 41246, 79474, 82492, 158948, 1629217, 3258434, 6516868]

約数ペア:

[(1, 6516868), (2, 3258434), (4, 1629217), (41, 158948), (79, 82492), (82, 79474), (158, 41246), (164, 39737), (316, 20623), (503, 12956), (1006, 6478), (2012, 3239)]