20243608042

素因数分解:

$2^1\times 7^2\times {\mathrm{1307}}^1\times {\mathrm{158047}}^1$

素因数の和:159370

約数の個数: 24

約数和(自身を含む): 35350280064

約数和(自身を除く): 15106672022

約数列:

[1, 2, 7, 14, 49, 98, 1307, 2614, 9149, 18298, 64043, 128086, 158047, 316094, 1106329, 2212658, 7744303, 15488606, 206567429, 413134858, 1445972003, 2891944006, 10121804021, 20243608042]

約数ペア:

[(1, 20243608042), (2, 10121804021), (7, 2891944006), (14, 1445972003), (49, 413134858), (98, 206567429), (1307, 15488606), (2614, 7744303), (9149, 2212658), (18298, 1106329), (64043, 316094), (128086, 158047)]