528038252

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{608339}}^1$

素因数の和:608381

約数の個数: 24

約数和(自身を含む): 1090145280

約数和(自身を除く): 562107028

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 608339, 1216678, 2433356, 4258373, 8516746, 17033492, 18858509, 37717018, 75434036, 132009563, 264019126, 528038252]

約数ペア:

[(1, 528038252), (2, 264019126), (4, 132009563), (7, 75434036), (14, 37717018), (28, 18858509), (31, 17033492), (62, 8516746), (124, 4258373), (217, 2433356), (434, 1216678), (868, 608339)]