38607664

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{1973}}^1$

素因数の和:3204

約数の個数: 20

約数和(自身を含む): 74901456

約数和(自身を除く): 36293792

約数列:

[1, 2, 4, 8, 16, 1223, 1973, 2446, 3946, 4892, 7892, 9784, 15784, 19568, 31568, 2412979, 4825958, 9651916, 19303832, 38607664]

約数ペア:

[(1, 38607664), (2, 19303832), (4, 9651916), (8, 4825958), (16, 2412979), (1223, 31568), (1973, 19568), (2446, 15784), (3946, 9784), (4892, 7892)]