20274329096

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11678761}}^1$

素因数の和:11678805

約数の個数: 32

約数和(自身を含む): 44846446080

約数和(自身を除く): 24572116984

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 11678761, 23357522, 46715044, 81751327, 93430088, 163502654, 327005308, 362041591, 654010616, 724083182, 1448166364, 2534291137, 2896332728, 5068582274, 10137164548, 20274329096]

約数ペア:

[(1, 20274329096), (2, 10137164548), (4, 5068582274), (7, 2896332728), (8, 2534291137), (14, 1448166364), (28, 724083182), (31, 654010616), (56, 362041591), (62, 327005308), (124, 163502654), (217, 93430088), (248, 81751327), (434, 46715044), (868, 23357522), (1736, 11678761)]