90839822

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{17903}}^1$

素因数の和:18007

約数の個数: 16

約数和(自身を含む): 141799680

約数和(自身を除く): 50959858

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 17903, 35806, 769829, 1056277, 1539658, 2112554, 45419911, 90839822]

約数ペア:

[(1, 90839822), (2, 45419911), (43, 2112554), (59, 1539658), (86, 1056277), (118, 769829), (2537, 35806), (5074, 17903)]