22128564

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{16319}}^1$

素因数の和:16439

約数の個数: 24

約数和(自身を含む): 52093440

約数和(自身を除く): 29964876

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 16319, 32638, 48957, 65276, 97914, 195828, 1844047, 3688094, 5532141, 7376188, 11064282, 22128564]

約数ペア:

[(1, 22128564), (2, 11064282), (3, 7376188), (4, 5532141), (6, 3688094), (12, 1844047), (113, 195828), (226, 97914), (339, 65276), (452, 48957), (678, 32638), (1356, 16319)]