17260048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{82981}}^1$

素因数の和:83002

約数の個数: 20

約数和(自身を含む): 36014188

約数和(自身を除く): 18754140

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 82981, 165962, 331924, 663848, 1078753, 1327696, 2157506, 4315012, 8630024, 17260048]

約数ペア:

[(1, 17260048), (2, 8630024), (4, 4315012), (8, 2157506), (13, 1327696), (16, 1078753), (26, 663848), (52, 331924), (104, 165962), (208, 82981)]