15235961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 17635968

約数和(自身を除く): 2400007

約数列:

[1, 13, 17, 71, 221, 923, 971, 1207, 12623, 15691, 16507, 68941, 214591, 896233, 1171997, 15235961]

約数ペア:

[(1, 15235961), (13, 1171997), (17, 896233), (71, 214591), (221, 68941), (923, 16507), (971, 15691), (1207, 12623)]