1396423522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1\times {\mathrm{653}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 2275339248

約数和(自身を除く): 878915726

約数列:

[1, 2, 13, 26, 233, 353, 466, 653, 706, 1306, 3029, 4589, 6058, 8489, 9178, 16978, 82249, 152149, 164498, 230509, 304298, 461018, 1069237, 1977937, 2138474, 2996617, 3955874, 5993234, 53708597, 107417194, 698211761, 1396423522]

約数ペア:

[(1, 1396423522), (2, 698211761), (13, 107417194), (26, 53708597), (233, 5993234), (353, 3955874), (466, 2996617), (653, 2138474), (706, 1977937), (1306, 1069237), (3029, 461018), (4589, 304298), (6058, 230509), (8489, 164498), (9178, 152149), (16978, 82249)]