19238346

素因数分解:

$2^1\times 3^2\times {\mathrm{919}}^1\times {\mathrm{1163}}^1$

素因数の和:2090

約数の個数: 24

約数和(自身を含む): 41764320

約数和(自身を除く): 22525974

約数列:

[1, 2, 3, 6, 9, 18, 919, 1163, 1838, 2326, 2757, 3489, 5514, 6978, 8271, 10467, 16542, 20934, 1068797, 2137594, 3206391, 6412782, 9619173, 19238346]

約数ペア:

[(1, 19238346), (2, 9619173), (3, 6412782), (6, 3206391), (9, 2137594), (18, 1068797), (919, 20934), (1163, 16542), (1838, 10467), (2326, 8271), (2757, 6978), (3489, 5514)]