6661992

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1997}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 16783200

約数和(自身を除く): 10121208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 1997, 3336, 3994, 5991, 7988, 11982, 15976, 23964, 47928, 277583, 555166, 832749, 1110332, 1665498, 2220664, 3330996, 6661992]

約数ペア:

[(1, 6661992), (2, 3330996), (3, 2220664), (4, 1665498), (6, 1110332), (8, 832749), (12, 555166), (24, 277583), (139, 47928), (278, 23964), (417, 15976), (556, 11982), (834, 7988), (1112, 5991), (1668, 3994), (1997, 3336)]