11640208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:751

約数の個数: 40

約数和(自身を含む): 24069888

約数和(自身を除く): 12429680

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 673, 752, 1081, 1346, 2162, 2692, 4324, 5384, 8648, 10768, 15479, 17296, 30958, 31631, 61916, 63262, 123832, 126524, 247664, 253048, 506096, 727513, 1455026, 2910052, 5820104, 11640208]

約数ペア:

[(1, 11640208), (2, 5820104), (4, 2910052), (8, 1455026), (16, 727513), (23, 506096), (46, 253048), (47, 247664), (92, 126524), (94, 123832), (184, 63262), (188, 61916), (368, 31631), (376, 30958), (673, 17296), (752, 15479), (1081, 10768), (1346, 8648), (2162, 5384), (2692, 4324)]