19827054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{84731}}^1$

素因数の和:84752

約数の個数: 24

約数和(自身を含む): 46263672

約数和(自身を除く): 26436618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 84731, 169462, 254193, 508386, 762579, 1101503, 1525158, 2203006, 3304509, 6609018, 9913527, 19827054]

約数ペア:

[(1, 19827054), (2, 9913527), (3, 6609018), (6, 3304509), (9, 2203006), (13, 1525158), (18, 1101503), (26, 762579), (39, 508386), (78, 254193), (117, 169462), (234, 84731)]