84455590

素因数分解:

$2^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{11617}}^1$

素因数の和:12351

約数の個数: 16

約数和(自身を含む): 152242272

約数和(自身を除く): 67786682

約数列:

[1, 2, 5, 10, 727, 1454, 3635, 7270, 11617, 23234, 58085, 116170, 8445559, 16891118, 42227795, 84455590]

約数ペア:

[(1, 84455590), (2, 42227795), (5, 16891118), (10, 8445559), (727, 116170), (1454, 58085), (3635, 23234), (7270, 11617)]