880293452

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{90977}}^1$

素因数の和:91081

約数の個数: 24

約数和(自身を含む): 1604851920

約数和(自身を除く): 724558468

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 2419, 4838, 9676, 90977, 181954, 363908, 3730057, 5367643, 7460114, 10735286, 14920228, 21470572, 220073363, 440146726, 880293452]

約数ペア:

[(1, 880293452), (2, 440146726), (4, 220073363), (41, 21470572), (59, 14920228), (82, 10735286), (118, 7460114), (164, 5367643), (236, 3730057), (2419, 363908), (4838, 181954), (9676, 90977)]