2239144

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{5281}}^1$

素因数の和:5340

約数の個数: 16

約数和(自身を含む): 4278420

約数和(自身を除く): 2039276

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 5281, 10562, 21124, 42248, 279893, 559786, 1119572, 2239144]

約数ペア:

[(1, 2239144), (2, 1119572), (4, 559786), (8, 279893), (53, 42248), (106, 21124), (212, 10562), (424, 5281)]