40446856

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{47251}}^1$

素因数の和:47364

約数の個数: 16

約数和(自身を含む): 76548240

約数和(自身を除く): 36101384

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 47251, 94502, 189004, 378008, 5055857, 10111714, 20223428, 40446856]

約数ペア:

[(1, 40446856), (2, 20223428), (4, 10111714), (8, 5055857), (107, 378008), (214, 189004), (428, 94502), (856, 47251)]