28546661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2243}}^1$

素因数の和:2356

約数の個数: 16

約数和(自身を含む): 33929280

約数和(自身を除く): 5382619

約数列:

[1, 11, 13, 89, 143, 979, 1157, 2243, 12727, 24673, 29159, 199627, 320749, 2195897, 2595151, 28546661]

約数ペア:

[(1, 28546661), (11, 2595151), (13, 2195897), (89, 320749), (143, 199627), (979, 29159), (1157, 24673), (2243, 12727)]