40766218

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4561}}^1$

素因数の和:4713

約数の個数: 16

約数和(自身を含む): 63229320

約数和(自身を除く): 22463102

約数列:

[1, 2, 41, 82, 109, 218, 4469, 4561, 8938, 9122, 187001, 374002, 497149, 994298, 20383109, 40766218]

約数ペア:

[(1, 40766218), (2, 20383109), (41, 994298), (82, 497149), (109, 374002), (218, 187001), (4469, 9122), (4561, 8938)]