6581988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{26119}}^1$

素因数の和:26136

約数の個数: 36

約数和(自身を含む): 19015360

約数和(自身を除く): 12433372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 26119, 52238, 78357, 104476, 156714, 182833, 235071, 313428, 365666, 470142, 548499, 731332, 940284, 1096998, 1645497, 2193996, 3290994, 6581988]

約数ペア:

[(1, 6581988), (2, 3290994), (3, 2193996), (4, 1645497), (6, 1096998), (7, 940284), (9, 731332), (12, 548499), (14, 470142), (18, 365666), (21, 313428), (28, 235071), (36, 182833), (42, 156714), (63, 104476), (84, 78357), (126, 52238), (252, 26119)]