28862344

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5791}}^1$

素因数の和:5893

約数の個数: 32

約数和(自身を含む): 62553600

約数和(自身を除く): 33691256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 5791, 11582, 23164, 40537, 46328, 81074, 162148, 324296, 515399, 1030798, 2061596, 3607793, 4123192, 7215586, 14431172, 28862344]

約数ペア:

[(1, 28862344), (2, 14431172), (4, 7215586), (7, 4123192), (8, 3607793), (14, 2061596), (28, 1030798), (56, 515399), (89, 324296), (178, 162148), (356, 81074), (623, 46328), (712, 40537), (1246, 23164), (2492, 11582), (4984, 5791)]