1996808527

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{13669}}^1$

素因数の和:14226

約数の個数: 16

約数和(自身を含む): 2342491200

約数和(自身を除く): 345682673

約数列:

[1, 7, 41, 287, 509, 3563, 13669, 20869, 95683, 146083, 560429, 3923003, 6957521, 48702647, 285258361, 1996808527]

約数ペア:

[(1, 1996808527), (7, 285258361), (41, 48702647), (287, 6957521), (509, 3923003), (3563, 560429), (13669, 146083), (20869, 95683)]