28572942

素因数分解:

$2^1\times 3^1\times {\mathrm{631}}^1\times {\mathrm{7547}}^1$

素因数の和:8183

約数の個数: 16

約数和(自身を含む): 57244032

約数和(自身を除く): 28671090

約数列:

[1, 2, 3, 6, 631, 1262, 1893, 3786, 7547, 15094, 22641, 45282, 4762157, 9524314, 14286471, 28572942]

約数ペア:

[(1, 28572942), (2, 14286471), (3, 9524314), (6, 4762157), (631, 45282), (1262, 22641), (1893, 15094), (3786, 7547)]