129370076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2940229}}^1$

素因数の和:2940244

約数の個数: 12

約数和(自身を含む): 246979320

約数和(自身を除く): 117609244

約数列:

[1, 2, 4, 11, 22, 44, 2940229, 5880458, 11760916, 32342519, 64685038, 129370076]

約数ペア:

[(1, 129370076), (2, 64685038), (4, 32342519), (11, 11760916), (22, 5880458), (44, 2940229)]