19652108

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4057}}^1$

素因数の和:4241

約数の個数: 24

約数和(自身を含む): 39541152

約数和(自身を除く): 19889044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4057, 4844, 8114, 16228, 28399, 56798, 113596, 701861, 1403722, 2807444, 4913027, 9826054, 19652108]

約数ペア:

[(1, 19652108), (2, 9826054), (4, 4913027), (7, 2807444), (14, 1403722), (28, 701861), (173, 113596), (346, 56798), (692, 28399), (1211, 16228), (2422, 8114), (4057, 4844)]