21912924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1523}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 56327040

約数和(自身を除く): 34414116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 132, 218, 327, 436, 654, 1199, 1308, 1523, 2398, 3046, 3597, 4569, 4796, 6092, 7194, 9138, 14388, 16753, 18276, 33506, 50259, 67012, 100518, 166007, 201036, 332014, 498021, 664028, 996042, 1826077, 1992084, 3652154, 5478231, 7304308, 10956462, 21912924]

約数ペア:

[(1, 21912924), (2, 10956462), (3, 7304308), (4, 5478231), (6, 3652154), (11, 1992084), (12, 1826077), (22, 996042), (33, 664028), (44, 498021), (66, 332014), (109, 201036), (132, 166007), (218, 100518), (327, 67012), (436, 50259), (654, 33506), (1199, 18276), (1308, 16753), (1523, 14388), (2398, 9138), (3046, 7194), (3597, 6092), (4569, 4796)]