38138080

素因数分解:

$2^5\times 5^1\times {\mathrm{238363}}^1$

素因数の和:238378

約数の個数: 24

約数和(自身を含む): 90101592

約数和(自身を除く): 51963512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 238363, 476726, 953452, 1191815, 1906904, 2383630, 3813808, 4767260, 7627616, 9534520, 19069040, 38138080]

約数ペア:

[(1, 38138080), (2, 19069040), (4, 9534520), (5, 7627616), (8, 4767260), (10, 3813808), (16, 2383630), (20, 1906904), (32, 1191815), (40, 953452), (80, 476726), (160, 238363)]