455263252

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{14243}}^1$

素因数の和:14439

約数の個数: 24

約数和(自身を含む): 816010272

約数和(自身を除く): 360747020

約数列:

[1, 2, 4, 61, 122, 131, 244, 262, 524, 7991, 14243, 15982, 28486, 31964, 56972, 868823, 1737646, 1865833, 3475292, 3731666, 7463332, 113815813, 227631626, 455263252]

約数ペア:

[(1, 455263252), (2, 227631626), (4, 113815813), (61, 7463332), (122, 3731666), (131, 3475292), (244, 1865833), (262, 1737646), (524, 868823), (7991, 56972), (14243, 31964), (15982, 28486)]