28968506

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{10193}}^1$

素因数の和:10238

約数の個数: 24

約数和(自身を含む): 52295220

約数和(自身を除く): 23326714

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 10193, 20386, 71351, 142702, 295597, 499457, 591194, 998914, 2069179, 4138358, 14484253, 28968506]

約数ペア:

[(1, 28968506), (2, 14484253), (7, 4138358), (14, 2069179), (29, 998914), (49, 591194), (58, 499457), (98, 295597), (203, 142702), (406, 71351), (1421, 20386), (2842, 10193)]