253346968

素因数分解:

$2^3\times 7^1\times {\mathrm{4524053}}^1$

素因数の和:4524066

約数の個数: 16

約数和(自身を含む): 542886480

約数和(自身を除く): 289539512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4524053, 9048106, 18096212, 31668371, 36192424, 63336742, 126673484, 253346968]

約数ペア:

[(1, 253346968), (2, 126673484), (4, 63336742), (7, 36192424), (8, 31668371), (14, 18096212), (28, 9048106), (56, 4524053)]