2807872

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:686

約数の個数: 28

約数和(自身を含む): 5657596

約数和(自身を除く): 2849724

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 601, 1168, 1202, 2336, 2404, 4672, 4808, 9616, 19232, 38464, 43873, 87746, 175492, 350984, 701968, 1403936, 2807872]

約数ペア:

[(1, 2807872), (2, 1403936), (4, 701968), (8, 350984), (16, 175492), (32, 87746), (64, 43873), (73, 38464), (146, 19232), (292, 9616), (584, 4808), (601, 4672), (1168, 2404), (1202, 2336)]