3844248688

素因数分解:

$2^4\times 7^1\times {\mathrm{2647}}^1\times {\mathrm{12967}}^1$

素因数の和:15629

約数の個数: 40

約数和(自身を含む): 8516137472

約数和(自身を除く): 4671888784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2647, 5294, 10588, 12967, 18529, 21176, 25934, 37058, 42352, 51868, 74116, 90769, 103736, 148232, 181538, 207472, 296464, 363076, 726152, 1452304, 34323649, 68647298, 137294596, 240265543, 274589192, 480531086, 549178384, 961062172, 1922124344, 3844248688]

約数ペア:

[(1, 3844248688), (2, 1922124344), (4, 961062172), (7, 549178384), (8, 480531086), (14, 274589192), (16, 240265543), (28, 137294596), (56, 68647298), (112, 34323649), (2647, 1452304), (5294, 726152), (10588, 363076), (12967, 296464), (18529, 207472), (21176, 181538), (25934, 148232), (37058, 103736), (42352, 90769), (51868, 74116)]