28506433

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 31026240

約数和(自身を除く): 2519807

約数列:

[1, 17, 83, 89, 227, 1411, 1513, 3859, 7387, 18841, 20203, 125579, 320297, 343451, 1676849, 28506433]

約数ペア:

[(1, 28506433), (17, 1676849), (83, 343451), (89, 320297), (227, 125579), (1411, 20203), (1513, 18841), (3859, 7387)]