6943986

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{7873}}^1$

素因数の和:7895

約数の個数: 36

約数和(自身を含む): 17503902

約数和(自身を除く): 10559916

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 7873, 15746, 23619, 47238, 55111, 70857, 110222, 141714, 165333, 330666, 385777, 495999, 771554, 991998, 1157331, 2314662, 3471993, 6943986]

約数ペア:

[(1, 6943986), (2, 3471993), (3, 2314662), (6, 1157331), (7, 991998), (9, 771554), (14, 495999), (18, 385777), (21, 330666), (42, 165333), (49, 141714), (63, 110222), (98, 70857), (126, 55111), (147, 47238), (294, 23619), (441, 15746), (882, 7873)]