28160934

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{9221}}^1$

素因数の和:9735

約数の個数: 16

約数和(自身を含む): 56438640

約数和(自身を除く): 28277706

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 9221, 18442, 27663, 55326, 4693489, 9386978, 14080467, 28160934]

約数ペア:

[(1, 28160934), (2, 14080467), (3, 9386978), (6, 4693489), (509, 55326), (1018, 27663), (1527, 18442), (3054, 9221)]