31361336138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{4084571}}^1$

素因数の和:4084933

約数の個数: 16

約数和(自身を含む): 51465607200

約数和(自身を除く): 20104271062

約数列:

[1, 2, 11, 22, 349, 698, 3839, 7678, 4084571, 8169142, 44930281, 89860562, 1425515279, 2851030558, 15680668069, 31361336138]

約数ペア:

[(1, 31361336138), (2, 15680668069), (11, 2851030558), (22, 1425515279), (349, 89860562), (698, 44930281), (3839, 8169142), (7678, 4084571)]