19608822

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{14923}}^1$

素因数の和:15004

約数の個数: 24

約数和(自身を含む): 43070664

約数和(自身を除く): 23461842

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 14923, 29846, 44769, 89538, 134307, 268614, 1089379, 2178758, 3268137, 6536274, 9804411, 19608822]

約数ペア:

[(1, 19608822), (2, 9804411), (3, 6536274), (6, 3268137), (9, 2178758), (18, 1089379), (73, 268614), (146, 134307), (219, 89538), (438, 44769), (657, 29846), (1314, 14923)]