1398510952

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{277}}^1\times {\mathrm{1193}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 2753375940

約数和(自身を除く): 1354864988

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 277, 529, 554, 1058, 1108, 1193, 2116, 2216, 2386, 4232, 4772, 6371, 9544, 12742, 25484, 27439, 50968, 54878, 109756, 146533, 219512, 293066, 330461, 586132, 631097, 660922, 1172264, 1262194, 1321844, 2524388, 2643688, 5048776, 7600603, 15201206, 30402412, 60804824, 174813869, 349627738, 699255476, 1398510952]

約数ペア:

[(1, 1398510952), (2, 699255476), (4, 349627738), (8, 174813869), (23, 60804824), (46, 30402412), (92, 15201206), (184, 7600603), (277, 5048776), (529, 2643688), (554, 2524388), (1058, 1321844), (1108, 1262194), (1193, 1172264), (2116, 660922), (2216, 631097), (2386, 586132), (4232, 330461), (4772, 293066), (6371, 219512), (9544, 146533), (12742, 109756), (25484, 54878), (27439, 50968)]