8861923

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2897}}^1$

素因数の和:2946

約数の個数: 16

約数和(自身を含む): 11128320

約数和(自身を除く): 2266397

約数列:

[1, 7, 19, 23, 133, 161, 437, 2897, 3059, 20279, 55043, 66631, 385301, 466417, 1265989, 8861923]

約数ペア:

[(1, 8861923), (7, 1265989), (19, 466417), (23, 385301), (133, 66631), (161, 55043), (437, 20279), (2897, 3059)]