57216112

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{8297}}^1$

素因数の和:8736

約数の個数: 20

約数和(自身を含む): 111126816

約数和(自身を除く): 53910704

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 8297, 16594, 33188, 66376, 132752, 3576007, 7152014, 14304028, 28608056, 57216112]

約数ペア:

[(1, 57216112), (2, 28608056), (4, 14304028), (8, 7152014), (16, 3576007), (431, 132752), (862, 66376), (1724, 33188), (3448, 16594), (6896, 8297)]