19169682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{65203}}^1$

素因数の和:65222

約数の個数: 24

約数和(自身を含む): 44599536

約数和(自身を除く): 25429854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 65203, 130406, 195609, 391218, 456421, 912842, 1369263, 2738526, 3194947, 6389894, 9584841, 19169682]

約数ペア:

[(1, 19169682), (2, 9584841), (3, 6389894), (6, 3194947), (7, 2738526), (14, 1369263), (21, 912842), (42, 456421), (49, 391218), (98, 195609), (147, 130406), (294, 65203)]