19283348

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14653}}^1$

素因数の和:14711

約数の個数: 24

約数和(自身を含む): 39389952

約数和(自身を除く): 20106604

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 14653, 29306, 58612, 102571, 205142, 410284, 688691, 1377382, 2754764, 4820837, 9641674, 19283348]

約数ペア:

[(1, 19283348), (2, 9641674), (4, 4820837), (7, 2754764), (14, 1377382), (28, 688691), (47, 410284), (94, 205142), (188, 102571), (329, 58612), (658, 29306), (1316, 14653)]