977797982

素因数分解:

$2^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{81307}}^1$

素因数の和:82175

約数の個数: 16

約数和(自身を含む): 1678197120

約数和(自身を除く): 700399138

約数列:

[1, 2, 7, 14, 859, 1718, 6013, 12026, 81307, 162614, 569149, 1138298, 69842713, 139685426, 488898991, 977797982]

約数ペア:

[(1, 977797982), (2, 488898991), (7, 139685426), (14, 69842713), (859, 1138298), (1718, 569149), (6013, 162614), (12026, 81307)]