1172732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2423}}^1$

素因数の和:2449

約数の個数: 18

約数和(自身を含む): 2256744

約数和(自身を除く): 1084012

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2423, 4846, 9692, 26653, 53306, 106612, 293183, 586366, 1172732]

約数ペア:

[(1, 1172732), (2, 586366), (4, 293183), (11, 106612), (22, 53306), (44, 26653), (121, 9692), (242, 4846), (484, 2423)]