4619804

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 9313920

約数和(自身を除く): 4694116

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1187, 1946, 2374, 3892, 4748, 8309, 16618, 33236, 164993, 329986, 659972, 1154951, 2309902, 4619804]

約数ペア:

[(1, 4619804), (2, 2309902), (4, 1154951), (7, 659972), (14, 329986), (28, 164993), (139, 33236), (278, 16618), (556, 8309), (973, 4748), (1187, 3892), (1946, 2374)]