20124730076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457380229}}^1$

素因数の和:457380244

約数の個数: 12

約数和(自身を含む): 38419939320

約数和(自身を除く): 18295209244

約数列:

[1, 2, 4, 11, 22, 44, 457380229, 914760458, 1829520916, 5031182519, 10062365038, 20124730076]

約数ペア:

[(1, 20124730076), (2, 10062365038), (4, 5031182519), (11, 1829520916), (22, 914760458), (44, 457380229)]