11658486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1997}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 26853120

約数和(自身を除く): 15194634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 1997, 2919, 3994, 5838, 5991, 11982, 13979, 27958, 41937, 83874, 277583, 555166, 832749, 1665498, 1943081, 3886162, 5829243, 11658486]

約数ペア:

[(1, 11658486), (2, 5829243), (3, 3886162), (6, 1943081), (7, 1665498), (14, 832749), (21, 555166), (42, 277583), (139, 83874), (278, 41937), (417, 27958), (834, 13979), (973, 11982), (1946, 5991), (1997, 5838), (2919, 3994)]