1276114096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{8171}}^1$

素因数の和:8449

約数の個数: 40

約数和(自身を含む): 2541426624

約数和(自身を除く): 1265312528

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 227, 344, 454, 688, 908, 1816, 3632, 8171, 9761, 16342, 19522, 32684, 39044, 65368, 78088, 130736, 156176, 351353, 702706, 1405412, 1854817, 2810824, 3709634, 5621648, 7419268, 14838536, 29677072, 79757131, 159514262, 319028524, 638057048, 1276114096]

約数ペア:

[(1, 1276114096), (2, 638057048), (4, 319028524), (8, 159514262), (16, 79757131), (43, 29677072), (86, 14838536), (172, 7419268), (227, 5621648), (344, 3709634), (454, 2810824), (688, 1854817), (908, 1405412), (1816, 702706), (3632, 351353), (8171, 156176), (9761, 130736), (16342, 78088), (19522, 65368), (32684, 39044)]