27228572

素因数分解:

$2^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1571}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 54579840

約数和(自身を除く): 27351268

約数列:

[1, 2, 4, 7, 14, 28, 619, 1238, 1571, 2476, 3142, 4333, 6284, 8666, 10997, 17332, 21994, 43988, 972449, 1944898, 3889796, 6807143, 13614286, 27228572]

約数ペア:

[(1, 27228572), (2, 13614286), (4, 6807143), (7, 3889796), (14, 1944898), (28, 972449), (619, 43988), (1238, 21994), (1571, 17332), (2476, 10997), (3142, 8666), (4333, 6284)]