8690149704

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2306303}}^1$

素因数の和:2306469

約数の個数: 32

約数和(自身を含む): 21863761920

約数和(自身を除く): 13173612216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 2306303, 4612606, 6918909, 9225212, 13837818, 18450424, 27675636, 55351272, 362089571, 724179142, 1086268713, 1448358284, 2172537426, 2896716568, 4345074852, 8690149704]

約数ペア:

[(1, 8690149704), (2, 4345074852), (3, 2896716568), (4, 2172537426), (6, 1448358284), (8, 1086268713), (12, 724179142), (24, 362089571), (157, 55351272), (314, 27675636), (471, 18450424), (628, 13837818), (942, 9225212), (1256, 6918909), (1884, 4612606), (3768, 2306303)]