28010608

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{56473}}^1$

素因数の和:56512

約数の個数: 20

約数和(自身を含む): 56022208

約数和(自身を除く): 28011600

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 56473, 112946, 225892, 451784, 903568, 1750663, 3501326, 7002652, 14005304, 28010608]

約数ペア:

[(1, 28010608), (2, 14005304), (4, 7002652), (8, 3501326), (16, 1750663), (31, 903568), (62, 451784), (124, 225892), (248, 112946), (496, 56473)]