82783162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1913}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 155447424

約数和(自身を除く): 72664262

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 281, 562, 1913, 1967, 3091, 3826, 3934, 6182, 13391, 21043, 21637, 26782, 42086, 43274, 147301, 294602, 537553, 1075106, 3762871, 5913083, 7525742, 11826166, 41391581, 82783162]

約数ペア:

[(1, 82783162), (2, 41391581), (7, 11826166), (11, 7525742), (14, 5913083), (22, 3762871), (77, 1075106), (154, 537553), (281, 294602), (562, 147301), (1913, 43274), (1967, 42086), (3091, 26782), (3826, 21637), (3934, 21043), (6182, 13391)]