13309520718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5504351}}^1$

素因数の和:5504400

約数の個数: 32

約数和(自身を含む): 29591396352

約数和(自身を除く): 16281875634

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 5504351, 11008702, 16513053, 33026106, 71556563, 143113126, 170634881, 214669689, 341269762, 429339378, 511904643, 1023809286, 2218253453, 4436506906, 6654760359, 13309520718]

約数ペア:

[(1, 13309520718), (2, 6654760359), (3, 4436506906), (6, 2218253453), (13, 1023809286), (26, 511904643), (31, 429339378), (39, 341269762), (62, 214669689), (78, 170634881), (93, 143113126), (186, 71556563), (403, 33026106), (806, 16513053), (1209, 11008702), (2418, 5504351)]