16402022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90121}}^1$

素因数の和:90143

約数の個数: 16

約数和(自身を含む): 30280992

約数和(自身を除く): 13878970

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 90121, 180242, 630847, 1171573, 1261694, 2343146, 8201011, 16402022]

約数ペア:

[(1, 16402022), (2, 8201011), (7, 2343146), (13, 1261694), (14, 1171573), (26, 630847), (91, 180242), (182, 90121)]