1056559984

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{985597}}^1$

素因数の和:985672

約数の個数: 20

約数和(自身を含む): 2077640584

約数和(自身を除く): 1021080600

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 985597, 1971194, 3942388, 7884776, 15769552, 66034999, 132069998, 264139996, 528279992, 1056559984]

約数ペア:

[(1, 1056559984), (2, 528279992), (4, 264139996), (8, 132069998), (16, 66034999), (67, 15769552), (134, 7884776), (268, 3942388), (536, 1971194), (1072, 985597)]