6877668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 18797184

約数和(自身を除く): 11919516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 1997, 3444, 3994, 5991, 7988, 11982, 13979, 23964, 27958, 41937, 55916, 81877, 83874, 163754, 167748, 245631, 327508, 491262, 573139, 982524, 1146278, 1719417, 2292556, 3438834, 6877668]

約数ペア:

[(1, 6877668), (2, 3438834), (3, 2292556), (4, 1719417), (6, 1146278), (7, 982524), (12, 573139), (14, 491262), (21, 327508), (28, 245631), (41, 167748), (42, 163754), (82, 83874), (84, 81877), (123, 55916), (164, 41937), (246, 27958), (287, 23964), (492, 13979), (574, 11982), (861, 7988), (1148, 5991), (1722, 3994), (1997, 3444)]