18113080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23833}}^1$

素因数の和:23863

約数の個数: 32

約数和(自身を含む): 42901200

約数和(自身を除く): 24788120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 23833, 47666, 95332, 119165, 190664, 238330, 452827, 476660, 905654, 953320, 1811308, 2264135, 3622616, 4528270, 9056540, 18113080]

約数ペア:

[(1, 18113080), (2, 9056540), (4, 4528270), (5, 3622616), (8, 2264135), (10, 1811308), (19, 953320), (20, 905654), (38, 476660), (40, 452827), (76, 238330), (95, 190664), (152, 119165), (190, 95332), (380, 47666), (760, 23833)]