31342186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{17393}}^1$

素因数の和:17465

約数の個数: 16

約数和(自身を含む): 50720904

約数和(自身を除く): 19378718

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 17393, 34786, 295681, 591362, 921829, 1843658, 15671093, 31342186]

約数ペア:

[(1, 31342186), (2, 15671093), (17, 1843658), (34, 921829), (53, 591362), (106, 295681), (901, 34786), (1802, 17393)]