1456556864

素因数分解:

$2^6\times 7^1\times {\mathrm{3251243}}^1$

素因数の和:3251262

約数の個数: 28

約数和(自身を含む): 3303263904

約数和(自身を除く): 1846707040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 3251243, 6502486, 13004972, 22758701, 26009944, 45517402, 52019888, 91034804, 104039776, 182069608, 208079552, 364139216, 728278432, 1456556864]

約数ペア:

[(1, 1456556864), (2, 728278432), (4, 364139216), (7, 208079552), (8, 182069608), (14, 104039776), (16, 91034804), (28, 52019888), (32, 45517402), (56, 26009944), (64, 22758701), (112, 13004972), (224, 6502486), (448, 3251243)]