31052356

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 55711040

約数和(自身を除く): 24658684

約数列:

[1, 2, 4, 67, 109, 134, 218, 268, 436, 1063, 2126, 4252, 7303, 14606, 29212, 71221, 115867, 142442, 231734, 284884, 463468, 7763089, 15526178, 31052356]

約数ペア:

[(1, 31052356), (2, 15526178), (4, 7763089), (67, 463468), (109, 284884), (134, 231734), (218, 142442), (268, 115867), (436, 71221), (1063, 29212), (2126, 14606), (4252, 7303)]