1025472064

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{516871}}^1$

素因数の和:516914

約数の個数: 28

約数和(自身を含む): 2100567808

約数和(自身を除く): 1075095744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 516871, 1033742, 2067484, 4134968, 8269936, 16023001, 16539872, 32046002, 33079744, 64092004, 128184008, 256368016, 512736032, 1025472064]

約数ペア:

[(1, 1025472064), (2, 512736032), (4, 256368016), (8, 128184008), (16, 64092004), (31, 33079744), (32, 32046002), (62, 16539872), (64, 16023001), (124, 8269936), (248, 4134968), (496, 2067484), (992, 1033742), (1984, 516871)]