1038559174

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{100189}}^1$

素因数の和:100335

約数の個数: 16

約数和(自身を含む): 1601436960

約数和(自身を除く): 562877786

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 100189, 200378, 7113419, 7313797, 14226838, 14627594, 519279587, 1038559174]

約数ペア:

[(1, 1038559174), (2, 519279587), (71, 14627594), (73, 14226838), (142, 7313797), (146, 7113419), (5183, 200378), (10366, 100189)]