15101438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1489}}^1$

素因数の和:1963

約数の個数: 16

約数和(自身を含む): 24781680

約数和(自身を除く): 9680242

約数列:

[1, 2, 11, 22, 461, 922, 1489, 2978, 5071, 10142, 16379, 32758, 686429, 1372858, 7550719, 15101438]

約数ペア:

[(1, 15101438), (2, 7550719), (11, 1372858), (22, 686429), (461, 32758), (922, 16379), (1489, 10142), (2978, 5071)]