15393712

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{2087}}^1$

素因数の和:2556

約数の個数: 20

約数和(自身を含む): 29904336

約数和(自身を除く): 14510624

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 2087, 3688, 4174, 7376, 8348, 16696, 33392, 962107, 1924214, 3848428, 7696856, 15393712]

約数ペア:

[(1, 15393712), (2, 7696856), (4, 3848428), (8, 1924214), (16, 962107), (461, 33392), (922, 16696), (1844, 8348), (2087, 7376), (3688, 4174)]