2456312

素因数分解:

$2^3\times {\mathrm{479}}^1\times {\mathrm{641}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 4622400

約数和(自身を除く): 2166088

約数列:

[1, 2, 4, 8, 479, 641, 958, 1282, 1916, 2564, 3832, 5128, 307039, 614078, 1228156, 2456312]

約数ペア:

[(1, 2456312), (2, 1228156), (4, 614078), (8, 307039), (479, 5128), (641, 3832), (958, 2564), (1282, 1916)]