13357676

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 23872800

約数和(自身を除く): 10515124

約数列:

[1, 2, 4, 97, 173, 194, 199, 346, 388, 398, 692, 796, 16781, 19303, 33562, 34427, 38606, 67124, 68854, 77212, 137708, 3339419, 6678838, 13357676]

約数ペア:

[(1, 13357676), (2, 6678838), (4, 3339419), (97, 137708), (173, 77212), (194, 68854), (199, 67124), (346, 38606), (388, 34427), (398, 33562), (692, 19303), (796, 16781)]