22182578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8923}}^1$

素因数の和:9049

約数の個数: 16

約数和(自身を含む): 36624096

約数和(自身を除く): 14441518

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 8923, 17846, 98153, 196306, 1008299, 2016598, 11091289, 22182578]

約数ペア:

[(1, 22182578), (2, 11091289), (11, 2016598), (22, 1008299), (113, 196306), (226, 98153), (1243, 17846), (2486, 8923)]