2645776

素因数分解:

$2^4\times 7^1\times {\mathrm{23623}}^1$

素因数の和:23638

約数の個数: 20

約数和(自身を含む): 5858752

約数和(自身を除く): 3212976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 23623, 47246, 94492, 165361, 188984, 330722, 377968, 661444, 1322888, 2645776]

約数ペア:

[(1, 2645776), (2, 1322888), (4, 661444), (7, 377968), (8, 330722), (14, 188984), (16, 165361), (28, 94492), (56, 47246), (112, 23623)]