28694262

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 58609152

約数和(自身を除く): 29914890

約数列:

[1, 2, 3, 6, 83, 157, 166, 249, 314, 367, 471, 498, 734, 942, 1101, 2202, 13031, 26062, 30461, 39093, 57619, 60922, 78186, 91383, 115238, 172857, 182766, 345714, 4782377, 9564754, 14347131, 28694262]

約数ペア:

[(1, 28694262), (2, 14347131), (3, 9564754), (6, 4782377), (83, 345714), (157, 182766), (166, 172857), (249, 115238), (314, 91383), (367, 78186), (471, 60922), (498, 57619), (734, 39093), (942, 30461), (1101, 26062), (2202, 13031)]