12896288

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{21211}}^1$

素因数の和:21240

約数の個数: 24

約数和(自身を含む): 26727120

約数和(自身を除く): 13830832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 21211, 42422, 84844, 169688, 339376, 403009, 678752, 806018, 1612036, 3224072, 6448144, 12896288]

約数ペア:

[(1, 12896288), (2, 6448144), (4, 3224072), (8, 1612036), (16, 806018), (19, 678752), (32, 403009), (38, 339376), (76, 169688), (152, 84844), (304, 42422), (608, 21211)]