127722892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2902793}}^1$

素因数の和:2902808

約数の個数: 12

約数和(自身を含む): 243834696

約数和(自身を除く): 116111804

約数列:

[1, 2, 4, 11, 22, 44, 2902793, 5805586, 11611172, 31930723, 63861446, 127722892]

約数ペア:

[(1, 127722892), (2, 63861446), (4, 31930723), (11, 11611172), (22, 5805586), (44, 2902793)]