140976484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3204011}}^1$

素因数の和:3204026

約数の個数: 12

約数和(自身を含む): 269137008

約数和(自身を除く): 128160524

約数列:

[1, 2, 4, 11, 22, 44, 3204011, 6408022, 12816044, 35244121, 70488242, 140976484]

約数ペア:

[(1, 140976484), (2, 70488242), (4, 35244121), (11, 12816044), (22, 6408022), (44, 3204011)]