23953996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1091}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 45864000

約数和(自身を除く): 21910004

約数列:

[1, 2, 4, 11, 22, 44, 499, 998, 1091, 1996, 2182, 4364, 5489, 10978, 12001, 21956, 24002, 48004, 544409, 1088818, 2177636, 5988499, 11976998, 23953996]

約数ペア:

[(1, 23953996), (2, 11976998), (4, 5988499), (11, 2177636), (22, 1088818), (44, 544409), (499, 48004), (998, 24002), (1091, 21956), (1996, 12001), (2182, 10978), (4364, 5489)]