12428864

素因数分解:

$2^6\times 7^1\times {\mathrm{27743}}^1$

素因数の和:27762

約数の個数: 28

約数和(自身を含む): 28187904

約数和(自身を除く): 15759040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 27743, 55486, 110972, 194201, 221944, 388402, 443888, 776804, 887776, 1553608, 1775552, 3107216, 6214432, 12428864]

約数ペア:

[(1, 12428864), (2, 6214432), (4, 3107216), (7, 1775552), (8, 1553608), (14, 887776), (16, 776804), (28, 443888), (32, 388402), (56, 221944), (64, 194201), (112, 110972), (224, 55486), (448, 27743)]