2896144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5839}}^1$

素因数の和:5878

約数の個数: 20

約数和(自身を含む): 5793280

約数和(自身を除く): 2897136

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5839, 11678, 23356, 46712, 93424, 181009, 362018, 724036, 1448072, 2896144]

約数ペア:

[(1, 2896144), (2, 1448072), (4, 724036), (8, 362018), (16, 181009), (31, 93424), (62, 46712), (124, 23356), (248, 11678), (496, 5839)]