27267982

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{26681}}^1$

素因数の和:26763

約数の個数: 16

約数和(自身を含む): 47387232

約数和(自身を除く): 20119250

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 26681, 53362, 186767, 373534, 1947713, 3895426, 13633991, 27267982]

約数ペア:

[(1, 27267982), (2, 13633991), (7, 3895426), (14, 1947713), (73, 373534), (146, 186767), (511, 53362), (1022, 26681)]