21189036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{14593}}^1$

素因数の和:14622

約数の個数: 36

約数和(自身を含む): 54348056

約数和(自身を除く): 33159020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 14593, 29186, 43779, 58372, 87558, 160523, 175116, 321046, 481569, 642092, 963138, 1765753, 1926276, 3531506, 5297259, 7063012, 10594518, 21189036]

約数ペア:

[(1, 21189036), (2, 10594518), (3, 7063012), (4, 5297259), (6, 3531506), (11, 1926276), (12, 1765753), (22, 963138), (33, 642092), (44, 481569), (66, 321046), (121, 175116), (132, 160523), (242, 87558), (363, 58372), (484, 43779), (726, 29186), (1452, 14593)]