89870602

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61471}}^1$

素因数の和:61533

約数の個数: 16

約数和(自身を含む): 146057472

約数和(自身を除く): 56186870

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 61471, 122942, 1045007, 2090014, 2643253, 5286506, 44935301, 89870602]

約数ペア:

[(1, 89870602), (2, 44935301), (17, 5286506), (34, 2643253), (43, 2090014), (86, 1045007), (731, 122942), (1462, 61471)]