7980252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{95003}}^1$

素因数の和:95017

約数の個数: 24

約数和(自身を含む): 21280896

約数和(自身を除く): 13300644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 95003, 190006, 285009, 380012, 570018, 665021, 1140036, 1330042, 1995063, 2660084, 3990126, 7980252]

約数ペア:

[(1, 7980252), (2, 3990126), (3, 2660084), (4, 1995063), (6, 1330042), (7, 1140036), (12, 665021), (14, 570018), (21, 380012), (28, 285009), (42, 190006), (84, 95003)]