1062356428

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{272959}}^1$

素因数の和:273109

約数の個数: 24

約数和(自身を含む): 2140006400

約数和(自身を除く): 1077649972

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 272959, 545918, 1091836, 1910713, 3821426, 7642852, 37941301, 75882602, 151765204, 265589107, 531178214, 1062356428]

約数ペア:

[(1, 1062356428), (2, 531178214), (4, 265589107), (7, 151765204), (14, 75882602), (28, 37941301), (139, 7642852), (278, 3821426), (556, 1910713), (973, 1091836), (1946, 545918), (3892, 272959)]