12627286

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 23420160

約数和(自身を除く): 10792874

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1283, 1406, 2566, 4921, 8981, 9842, 17962, 24377, 47471, 48754, 94942, 170639, 332297, 341278, 664594, 901949, 1803898, 6313643, 12627286]

約数ペア:

[(1, 12627286), (2, 6313643), (7, 1803898), (14, 901949), (19, 664594), (37, 341278), (38, 332297), (74, 170639), (133, 94942), (259, 48754), (266, 47471), (518, 24377), (703, 17962), (1283, 9842), (1406, 8981), (2566, 4921)]