19841064

素因数分解:

$2^3\times 3^1\times {\mathrm{826711}}^1$

素因数の和:826720

約数の個数: 16

約数和(自身を含む): 49602720

約数和(自身を除く): 29761656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 826711, 1653422, 2480133, 3306844, 4960266, 6613688, 9920532, 19841064]

約数ペア:

[(1, 19841064), (2, 9920532), (3, 6613688), (4, 4960266), (6, 3306844), (8, 2480133), (12, 1653422), (24, 826711)]