9186982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 16653312

約数和(自身を除く): 7466330

約数列:

[1, 2, 7, 14, 23, 46, 103, 161, 206, 277, 322, 554, 721, 1442, 1939, 2369, 3878, 4738, 6371, 12742, 16583, 28531, 33166, 44597, 57062, 89194, 199717, 399434, 656213, 1312426, 4593491, 9186982]

約数ペア:

[(1, 9186982), (2, 4593491), (7, 1312426), (14, 656213), (23, 399434), (46, 199717), (103, 89194), (161, 57062), (206, 44597), (277, 33166), (322, 28531), (554, 16583), (721, 12742), (1442, 6371), (1939, 4738), (2369, 3878)]