18724035244

素因数分解:

$2^2\times {\mathrm{153521}}^1\times {\mathrm{30491}}^1$

素因数の和:184016

約数の個数: 12

約数和(自身を含む): 32768349768

約数和(自身を除く): 14044314524

約数列:

[1, 2, 4, 30491, 60982, 121964, 153521, 307042, 614084, 4681008811, 9362017622, 18724035244]

約数ペア:

[(1, 18724035244), (2, 9362017622), (4, 4681008811), (30491, 614084), (60982, 307042), (121964, 153521)]