12177767

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 14515200

約数和(自身を除く): 2337433

約数列:

[1, 7, 29, 203, 239, 251, 1673, 1757, 6931, 7279, 48517, 50953, 59989, 419923, 1739681, 12177767]

約数ペア:

[(1, 12177767), (7, 1739681), (29, 419923), (203, 59989), (239, 50953), (251, 48517), (1673, 7279), (1757, 6931)]