19171482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26407}}^1$

素因数の和:26434

約数の個数: 24

約数和(自身を含む): 42147168

約数和(自身を除く): 22975686

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 26407, 52814, 79221, 158442, 290477, 580954, 871431, 1742862, 3195247, 6390494, 9585741, 19171482]

約数ペア:

[(1, 19171482), (2, 9585741), (3, 6390494), (6, 3195247), (11, 1742862), (22, 871431), (33, 580954), (66, 290477), (121, 158442), (242, 79221), (363, 52814), (726, 26407)]