5787404

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1487}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 11665920

約数和(自身を除く): 5878516

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1487, 1946, 2974, 3892, 5948, 10409, 20818, 41636, 206693, 413386, 826772, 1446851, 2893702, 5787404]

約数ペア:

[(1, 5787404), (2, 2893702), (4, 1446851), (7, 826772), (14, 413386), (28, 206693), (139, 41636), (278, 20818), (556, 10409), (973, 5948), (1487, 3892), (1946, 2974)]