3866646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 9047808

約数和(自身を除く): 5181162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 2141, 4282, 6423, 12846, 14987, 29974, 44961, 89922, 92063, 184126, 276189, 552378, 644441, 1288882, 1933323, 3866646]

約数ペア:

[(1, 3866646), (2, 1933323), (3, 1288882), (6, 644441), (7, 552378), (14, 276189), (21, 184126), (42, 92063), (43, 89922), (86, 44961), (129, 29974), (258, 14987), (301, 12846), (602, 6423), (903, 4282), (1806, 2141)]