13918619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 16498944

約数和(自身を除く): 2580325

約数列:

[1, 11, 13, 131, 143, 743, 1441, 1703, 8173, 9659, 18733, 97333, 106249, 1070663, 1265329, 13918619]

約数ペア:

[(1, 13918619), (11, 1265329), (13, 1070663), (131, 106249), (143, 97333), (743, 18733), (1441, 9659), (1703, 8173)]