16494008

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 32129760

約数和(自身を除く): 15635752

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 296, 412, 541, 824, 1082, 2164, 3811, 4328, 7622, 15244, 20017, 30488, 40034, 55723, 80068, 111446, 160136, 222892, 445784, 2061751, 4123502, 8247004, 16494008]

約数ペア:

[(1, 16494008), (2, 8247004), (4, 4123502), (8, 2061751), (37, 445784), (74, 222892), (103, 160136), (148, 111446), (206, 80068), (296, 55723), (412, 40034), (541, 30488), (824, 20017), (1082, 15244), (2164, 7622), (3811, 4328)]