89973698

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{2411}}^1$

素因数の和:2857

約数の個数: 16

約数和(自身を含む): 138236544

約数和(自身を除く): 48262846

約数列:

[1, 2, 47, 94, 397, 794, 2411, 4822, 18659, 37318, 113317, 226634, 957167, 1914334, 44986849, 89973698]

約数ペア:

[(1, 89973698), (2, 44986849), (47, 1914334), (94, 957167), (397, 226634), (794, 113317), (2411, 37318), (4822, 18659)]