13060428

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{2089}}^1$

素因数の和:2617

約数の個数: 24

約数和(自身を含む): 30547440

約数和(自身を除く): 17487012

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 2089, 3126, 4178, 6252, 6267, 8356, 12534, 25068, 1088369, 2176738, 3265107, 4353476, 6530214, 13060428]

約数ペア:

[(1, 13060428), (2, 6530214), (3, 4353476), (4, 3265107), (6, 2176738), (12, 1088369), (521, 25068), (1042, 12534), (1563, 8356), (2084, 6267), (2089, 6252), (3126, 4178)]