28300782

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127481}}^1$

素因数の和:127523

約数の個数: 16

約数和(自身を含む): 58131792

約数和(自身を除く): 29831010

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 127481, 254962, 382443, 764886, 4716797, 9433594, 14150391, 28300782]

約数ペア:

[(1, 28300782), (2, 14150391), (3, 9433594), (6, 4716797), (37, 764886), (74, 382443), (111, 254962), (222, 127481)]