4153886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4391}}^1$

素因数の和:4447

約数の個数: 16

約数和(自身を含む): 6956928

約数和(自身を除く): 2803042

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 4391, 8782, 48301, 96602, 188813, 377626, 2076943, 4153886]

約数ペア:

[(1, 4153886), (2, 2076943), (11, 377626), (22, 188813), (43, 96602), (86, 48301), (473, 8782), (946, 4391)]