542822644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1491271}}^1$

素因数の和:1491295

約数の個数: 24

約数和(自身を含む): 1169157248

約数和(自身を除く): 626334604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1491271, 2982542, 5965084, 10438897, 19386523, 20877794, 38773046, 41755588, 77546092, 135705661, 271411322, 542822644]

約数ペア:

[(1, 542822644), (2, 271411322), (4, 135705661), (7, 77546092), (13, 41755588), (14, 38773046), (26, 20877794), (28, 19386523), (52, 10438897), (91, 5965084), (182, 2982542), (364, 1491271)]