85465622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{2609}}^1$

素因数の和:4111

約数の個数: 16

約数和(自身を含む): 140000400

約数和(自身を除く): 54534778

約数列:

[1, 2, 11, 22, 1489, 2609, 2978, 5218, 16379, 28699, 32758, 57398, 3884801, 7769602, 42732811, 85465622]

約数ペア:

[(1, 85465622), (2, 42732811), (11, 7769602), (22, 3884801), (1489, 57398), (2609, 32758), (2978, 28699), (5218, 16379)]