2776676

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 5603136

約数和(自身を除く): 2826460

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 757, 917, 1514, 1834, 3028, 3668, 5299, 10598, 21196, 99167, 198334, 396668, 694169, 1388338, 2776676]

約数ペア:

[(1, 2776676), (2, 1388338), (4, 694169), (7, 396668), (14, 198334), (28, 99167), (131, 21196), (262, 10598), (524, 5299), (757, 3668), (917, 3028), (1514, 1834)]