421569016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{4790557}}^1$

素因数の和:4790574

約数の個数: 16

約数和(自身を含む): 862300440

約数和(自身を除く): 440731424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4790557, 9581114, 19162228, 38324456, 52696127, 105392254, 210784508, 421569016]

約数ペア:

[(1, 421569016), (2, 210784508), (4, 105392254), (8, 52696127), (11, 38324456), (22, 19162228), (44, 9581114), (88, 4790557)]