419139128

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{737921}}^1$

素因数の和:737998

約数の個数: 16

約数和(自身を含む): 796955760

約数和(自身を除く): 377816632

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 737921, 1475842, 2951684, 5903368, 52392391, 104784782, 209569564, 419139128]

約数ペア:

[(1, 419139128), (2, 209569564), (4, 104784782), (8, 52392391), (71, 5903368), (142, 2951684), (284, 1475842), (568, 737921)]