286803118

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{10631}}^1$

素因数の和:10728

約数の個数: 32

約数和(自身を含む): 514418688

約数和(自身を除く): 227615570

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 574, 658, 1927, 3854, 10631, 13489, 21262, 26978, 74417, 148834, 435871, 499657, 871742, 999314, 3051097, 3497599, 6102194, 6995198, 20485937, 40971874, 143401559, 286803118]

約数ペア:

[(1, 286803118), (2, 143401559), (7, 40971874), (14, 20485937), (41, 6995198), (47, 6102194), (82, 3497599), (94, 3051097), (287, 999314), (329, 871742), (574, 499657), (658, 435871), (1927, 148834), (3854, 74417), (10631, 26978), (13489, 21262)]