13898864

素因数分解:

$2^4\times 7^1\times {\mathrm{124097}}^1$

素因数の和:124112

約数の個数: 20

約数和(自身を含む): 30776304

約数和(自身を除く): 16877440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 124097, 248194, 496388, 868679, 992776, 1737358, 1985552, 3474716, 6949432, 13898864]

約数ペア:

[(1, 13898864), (2, 6949432), (4, 3474716), (7, 1985552), (8, 1737358), (14, 992776), (16, 868679), (28, 496388), (56, 248194), (112, 124097)]