13269916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1579}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 25482240

約数和(自身を除く): 12212324

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 1579, 2101, 3158, 4202, 6316, 8404, 17369, 34738, 69476, 301589, 603178, 1206356, 3317479, 6634958, 13269916]

約数ペア:

[(1, 13269916), (2, 6634958), (4, 3317479), (11, 1206356), (22, 603178), (44, 301589), (191, 69476), (382, 34738), (764, 17369), (1579, 8404), (2101, 6316), (3158, 4202)]