11981698

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{613}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 18677880

約数和(自身を除く): 6696182

約数列:

[1, 2, 29, 58, 337, 613, 674, 1226, 9773, 17777, 19546, 35554, 206581, 413162, 5990849, 11981698]

約数ペア:

[(1, 11981698), (2, 5990849), (29, 413162), (58, 206581), (337, 35554), (613, 19546), (674, 17777), (1226, 9773)]