12753756

素因数分解:

$2^2\times 3^2\times {\mathrm{354271}}^1$

素因数の和:354281

約数の個数: 18

約数和(自身を含む): 32238752

約数和(自身を除く): 19484996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 354271, 708542, 1062813, 1417084, 2125626, 3188439, 4251252, 6376878, 12753756]

約数ペア:

[(1, 12753756), (2, 6376878), (3, 4251252), (4, 3188439), (6, 2125626), (9, 1417084), (12, 1062813), (18, 708542), (36, 354271)]