222722726

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{11003}}^1$

素因数の和:11383

約数の個数: 16

約数和(自身を含む): 346626000

約数和(自身を除く): 123903274

約数列:

[1, 2, 29, 58, 349, 698, 10121, 11003, 20242, 22006, 319087, 638174, 3840047, 7680094, 111361363, 222722726]

約数ペア:

[(1, 222722726), (2, 111361363), (29, 7680094), (58, 3840047), (349, 638174), (698, 319087), (10121, 22006), (11003, 20242)]