13326568

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 27074880

約数和(自身を除く): 13748312

約数列:

[1, 2, 4, 8, 23, 46, 47, 67, 92, 94, 134, 184, 188, 268, 376, 529, 536, 1058, 1081, 1541, 2116, 2162, 3082, 3149, 4232, 4324, 6164, 6298, 8648, 12328, 12596, 24863, 25192, 35443, 49726, 70886, 72427, 99452, 141772, 144854, 198904, 283544, 289708, 579416, 1665821, 3331642, 6663284, 13326568]

約数ペア:

[(1, 13326568), (2, 6663284), (4, 3331642), (8, 1665821), (23, 579416), (46, 289708), (47, 283544), (67, 198904), (92, 144854), (94, 141772), (134, 99452), (184, 72427), (188, 70886), (268, 49726), (376, 35443), (529, 25192), (536, 24863), (1058, 12596), (1081, 12328), (1541, 8648), (2116, 6298), (2162, 6164), (3082, 4324), (3149, 4232)]