1259098984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1100611}}^1$

素因数の和:1100641

約数の個数: 32

約数和(自身を含む): 2773542240

約数和(自身を除く): 1514443256

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1100611, 2201222, 4402444, 8804888, 12106721, 14307943, 24213442, 28615886, 48426884, 57231772, 96853768, 114463544, 157387373, 314774746, 629549492, 1259098984]

約数ペア:

[(1, 1259098984), (2, 629549492), (4, 314774746), (8, 157387373), (11, 114463544), (13, 96853768), (22, 57231772), (26, 48426884), (44, 28615886), (52, 24213442), (88, 14307943), (104, 12106721), (143, 8804888), (286, 4402444), (572, 2201222), (1144, 1100611)]