9809156

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4799}}^1$

素因数の和:4883

約数の個数: 24

約数和(自身を含む): 19891200

約数和(自身を除く): 10082044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 4799, 9598, 19196, 33593, 67186, 134372, 350327, 700654, 1401308, 2452289, 4904578, 9809156]

約数ペア:

[(1, 9809156), (2, 4904578), (4, 2452289), (7, 1401308), (14, 700654), (28, 350327), (73, 134372), (146, 67186), (292, 33593), (511, 19196), (1022, 9598), (2044, 4799)]