11772130

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1153}}^1$

素因数の和:2181

約数の個数: 16

約数和(自身を含む): 21228984

約数和(自身を除く): 9456854

約数列:

[1, 2, 5, 10, 1021, 1153, 2042, 2306, 5105, 5765, 10210, 11530, 1177213, 2354426, 5886065, 11772130]

約数ペア:

[(1, 11772130), (2, 5886065), (5, 2354426), (10, 1177213), (1021, 11530), (1153, 10210), (2042, 5765), (2306, 5105)]