3998324

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{751}}^1$

素因数の和:788

約数の個数: 24

約数和(自身を含む): 7706496

約数和(自身を除く): 3708172

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 751, 1331, 1502, 2662, 3004, 5324, 8261, 16522, 33044, 90871, 181742, 363484, 999581, 1999162, 3998324]

約数ペア:

[(1, 3998324), (2, 1999162), (4, 999581), (11, 363484), (22, 181742), (44, 90871), (121, 33044), (242, 16522), (484, 8261), (751, 5324), (1331, 3004), (1502, 2662)]