1271470508972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{907}}^1\times {\mathrm{8150243}}^1$

素因数の和:8151197

約数の個数: 24

約数和(自身を含む): 2279329838016

約数和(自身を除く): 1007859329044

約数列:

[1, 2, 4, 43, 86, 172, 907, 1814, 3628, 39001, 78002, 156004, 8150243, 16300486, 32600972, 350460449, 700920898, 1401841796, 7392270401, 14784540802, 29569081604, 317867627243, 635735254486, 1271470508972]

約数ペア:

[(1, 1271470508972), (2, 635735254486), (4, 317867627243), (43, 29569081604), (86, 14784540802), (172, 7392270401), (907, 1401841796), (1814, 700920898), (3628, 350460449), (39001, 32600972), (78002, 16300486), (156004, 8150243)]