39402222

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{21391}}^1$

素因数の和:21703

約数の個数: 16

約数和(自身を含む): 79064832

約数和(自身を除く): 39662610

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 21391, 42782, 64173, 128346, 6567037, 13134074, 19701111, 39402222]

約数ペア:

[(1, 39402222), (2, 19701111), (3, 13134074), (6, 6567037), (307, 128346), (614, 64173), (921, 42782), (1842, 21391)]