3864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1$

素因数の和:39

約数の個数: 32

約数和(自身を含む): 11520

約数和(自身を除く): 7656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864]

約数ペア:

[(1, 3864), (2, 1932), (3, 1288), (4, 966), (6, 644), (7, 552), (8, 483), (12, 322), (14, 276), (21, 184), (23, 168), (24, 161), (28, 138), (42, 92), (46, 84), (56, 69)]