3438834

素因数分解:

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

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 8055936

約数和(自身を除く): 4617102

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 1997, 3994, 5991, 11982, 13979, 27958, 41937, 81877, 83874, 163754, 245631, 491262, 573139, 1146278, 1719417, 3438834]

約数ペア:

[(1, 3438834), (2, 1719417), (3, 1146278), (6, 573139), (7, 491262), (14, 245631), (21, 163754), (41, 83874), (42, 81877), (82, 41937), (123, 27958), (246, 13979), (287, 11982), (574, 5991), (861, 3994), (1722, 1997)]