2117216

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:726

約数の個数: 24

約数和(自身を含む): 4213440

約数和(自身を除く): 2096224

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 607, 872, 1214, 1744, 2428, 3488, 4856, 9712, 19424, 66163, 132326, 264652, 529304, 1058608, 2117216]

約数ペア:

[(1, 2117216), (2, 1058608), (4, 529304), (8, 264652), (16, 132326), (32, 66163), (109, 19424), (218, 9712), (436, 4856), (607, 3488), (872, 2428), (1214, 1744)]