12553791

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5869}}^1$

素因数の和:5926

約数の個数: 16

約数和(自身を含む): 18032640

約数和(自身を除く): 5478849

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 5869, 17607, 134987, 181939, 404961, 545817, 4184597, 12553791]

約数ペア:

[(1, 12553791), (3, 4184597), (23, 545817), (31, 404961), (69, 181939), (93, 134987), (713, 17607), (2139, 5869)]