139203412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{11833}}^1$

素因数の和:12027

約数の個数: 24

約数和(自身を含む): 259448616

約数和(自身を除く): 120245204

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 692, 2941, 5882, 11764, 11833, 23666, 47332, 201161, 402322, 804644, 2047109, 4094218, 8188436, 34800853, 69601706, 139203412]

約数ペア:

[(1, 139203412), (2, 69601706), (4, 34800853), (17, 8188436), (34, 4094218), (68, 2047109), (173, 804644), (346, 402322), (692, 201161), (2941, 47332), (5882, 23666), (11764, 11833)]