1418786344

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{8563}}^1$

素因数の和:8857

約数の個数: 32

約数和(自身を含む): 2697660000

約数和(自身を除く): 1278873656

約数列:

[1, 2, 4, 8, 139, 149, 278, 298, 556, 596, 1112, 1192, 8563, 17126, 20711, 34252, 41422, 68504, 82844, 165688, 1190257, 1275887, 2380514, 2551774, 4761028, 5103548, 9522056, 10207096, 177348293, 354696586, 709393172, 1418786344]

約数ペア:

[(1, 1418786344), (2, 709393172), (4, 354696586), (8, 177348293), (139, 10207096), (149, 9522056), (278, 5103548), (298, 4761028), (556, 2551774), (596, 2380514), (1112, 1275887), (1192, 1190257), (8563, 165688), (17126, 82844), (20711, 68504), (34252, 41422)]