12569722

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{51941}}^1$

素因数の和:51965

約数の個数: 12

約数和(自身を含む): 20724858

約数和(自身を除く): 8155136

約数列:

[1, 2, 11, 22, 121, 242, 51941, 103882, 571351, 1142702, 6284861, 12569722]

約数ペア:

[(1, 12569722), (2, 6284861), (11, 1142702), (22, 571351), (121, 103882), (242, 51941)]