271347266

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{15683}}^1$

素因数の和:15937

約数の個数: 16

約数和(自身を含む): 418951008

約数和(自身を除く): 147603742

約数列:

[1, 2, 41, 82, 211, 422, 8651, 15683, 17302, 31366, 643003, 1286006, 3309113, 6618226, 135673633, 271347266]

約数ペア:

[(1, 271347266), (2, 135673633), (41, 6618226), (82, 3309113), (211, 1286006), (422, 643003), (8651, 31366), (15683, 17302)]