1291050794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{8521}}^1$

素因数の和:8702

約数の個数: 32

約数和(自身を含む): 2164724352

約数和(自身を除く): 873673558

約数列:

[1, 2, 11, 22, 71, 97, 142, 194, 781, 1067, 1562, 2134, 6887, 8521, 13774, 17042, 75757, 93731, 151514, 187462, 604991, 826537, 1209982, 1653074, 6654901, 9091907, 13309802, 18183814, 58684127, 117368254, 645525397, 1291050794]

約数ペア:

[(1, 1291050794), (2, 645525397), (11, 117368254), (22, 58684127), (71, 18183814), (97, 13309802), (142, 9091907), (194, 6654901), (781, 1653074), (1067, 1209982), (1562, 826537), (2134, 604991), (6887, 187462), (8521, 151514), (13774, 93731), (17042, 75757)]