28143590

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{47701}}^1$

素因数の和:47767

約数の個数: 16

約数和(自身を含む): 51518160

約数和(自身を除く): 23374570

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 47701, 95402, 238505, 477010, 2814359, 5628718, 14071795, 28143590]

約数ペア:

[(1, 28143590), (2, 14071795), (5, 5628718), (10, 2814359), (59, 477010), (118, 238505), (295, 95402), (590, 47701)]