20036496

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18149}}^1$

素因数の和:18183

約数の個数: 40

約数和(自身を含む): 54014400

約数和(自身を除く): 33977904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 18149, 36298, 54447, 72596, 108894, 145192, 217788, 290384, 417427, 435576, 834854, 871152, 1252281, 1669708, 2504562, 3339416, 5009124, 6678832, 10018248, 20036496]

約数ペア:

[(1, 20036496), (2, 10018248), (3, 6678832), (4, 5009124), (6, 3339416), (8, 2504562), (12, 1669708), (16, 1252281), (23, 871152), (24, 834854), (46, 435576), (48, 417427), (69, 290384), (92, 217788), (138, 145192), (184, 108894), (276, 72596), (368, 54447), (552, 36298), (1104, 18149)]