26437522

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1559}}^1$

素因数の和:1761

約数の個数: 16

約数和(自身を含む): 40622400

約数和(自身を除く): 14184878

約数列:

[1, 2, 61, 122, 139, 278, 1559, 3118, 8479, 16958, 95099, 190198, 216701, 433402, 13218761, 26437522]

約数ペア:

[(1, 26437522), (2, 13218761), (61, 433402), (122, 216701), (139, 190198), (278, 95099), (1559, 16958), (3118, 8479)]