16272404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 29494080

約数和(自身を除く): 13221676

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 1063, 2126, 3827, 4252, 7654, 15308, 45709, 91418, 94607, 182836, 189214, 378428, 4068101, 8136202, 16272404]

約数ペア:

[(1, 16272404), (2, 8136202), (4, 4068101), (43, 378428), (86, 189214), (89, 182836), (172, 94607), (178, 91418), (356, 45709), (1063, 15308), (2126, 7654), (3827, 4252)]