12833284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1443

約数の個数: 24

約数和(自身を含む): 23839200

約数和(自身を除く): 11005916

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 1289, 2489, 2578, 4978, 5156, 9956, 24491, 48982, 97964, 168859, 337718, 675436, 3208321, 6416642, 12833284]

約数ペア:

[(1, 12833284), (2, 6416642), (4, 3208321), (19, 675436), (38, 337718), (76, 168859), (131, 97964), (262, 48982), (524, 24491), (1289, 9956), (2489, 5156), (2578, 4978)]