2931184

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{1097}}^1$

素因数の和:1272

約数の個数: 20

約数和(自身を含む): 5718384

約数和(自身を除く): 2787200

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1097, 1336, 2194, 2672, 4388, 8776, 17552, 183199, 366398, 732796, 1465592, 2931184]

約数ペア:

[(1, 2931184), (2, 1465592), (4, 732796), (8, 366398), (16, 183199), (167, 17552), (334, 8776), (668, 4388), (1097, 2672), (1336, 2194)]