19488252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{232003}}^1$

素因数の和:232017

約数の個数: 24

約数和(自身を含む): 51968896

約数和(自身を除く): 32480644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 232003, 464006, 696009, 928012, 1392018, 1624021, 2784036, 3248042, 4872063, 6496084, 9744126, 19488252]

約数ペア:

[(1, 19488252), (2, 9744126), (3, 6496084), (4, 4872063), (6, 3248042), (7, 2784036), (12, 1624021), (14, 1392018), (21, 928012), (28, 696009), (42, 464006), (84, 232003)]