21074322

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{673}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 44839872

約数和(自身を除く): 23765550

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 307, 614, 673, 921, 1346, 1842, 2019, 4038, 5219, 10438, 11441, 15657, 22882, 31314, 34323, 68646, 206611, 413222, 619833, 1239666, 3512387, 7024774, 10537161, 21074322]

約数ペア:

[(1, 21074322), (2, 10537161), (3, 7024774), (6, 3512387), (17, 1239666), (34, 619833), (51, 413222), (102, 206611), (307, 68646), (614, 34323), (673, 31314), (921, 22882), (1346, 15657), (1842, 11441), (2019, 10438), (4038, 5219)]