21741324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{164707}}^1$

素因数の和:164725

約数の個数: 24

約数和(自身を含む): 55341888

約数和(自身を除く): 33600564

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 164707, 329414, 494121, 658828, 988242, 1811777, 1976484, 3623554, 5435331, 7247108, 10870662, 21741324]

約数ペア:

[(1, 21741324), (2, 10870662), (3, 7247108), (4, 5435331), (6, 3623554), (11, 1976484), (12, 1811777), (22, 988242), (33, 658828), (44, 494121), (66, 329414), (132, 164707)]