7111946288

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{19325941}}^1$

素因数の和:19325972

約数の個数: 20

約数和(自身を含む): 14378500848

約数和(自身を除く): 7266554560

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 19325941, 38651882, 77303764, 154607528, 309215056, 444496643, 888993286, 1777986572, 3555973144, 7111946288]

約数ペア:

[(1, 7111946288), (2, 3555973144), (4, 1777986572), (8, 888993286), (16, 444496643), (23, 309215056), (46, 154607528), (92, 77303764), (184, 38651882), (368, 19325941)]