6623946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{52571}}^1$

素因数の和:52586

約数の個数: 24

約数和(自身を含む): 16402464

約数和(自身を除く): 9778518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 52571, 105142, 157713, 315426, 367997, 473139, 735994, 946278, 1103991, 2207982, 3311973, 6623946]

約数ペア:

[(1, 6623946), (2, 3311973), (3, 2207982), (6, 1103991), (7, 946278), (9, 735994), (14, 473139), (18, 367997), (21, 315426), (42, 157713), (63, 105142), (126, 52571)]