28245041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 32902848

約数和(自身を除く): 4657807

約数列:

[1, 11, 17, 131, 187, 1153, 1441, 2227, 12683, 19601, 24497, 151043, 215611, 1661473, 2567731, 28245041]

約数ペア:

[(1, 28245041), (11, 2567731), (17, 1661473), (131, 215611), (187, 151043), (1153, 24497), (1441, 19601), (2227, 12683)]