21683058

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{212579}}^1$

素因数の和:212601

約数の個数: 16

約数和(自身を含む): 45917280

約数和(自身を除く): 24234222

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 212579, 425158, 637737, 1275474, 3613843, 7227686, 10841529, 21683058]

約数ペア:

[(1, 21683058), (2, 10841529), (3, 7227686), (6, 3613843), (17, 1275474), (34, 637737), (51, 425158), (102, 212579)]