12942409732

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6331903}}^1$

素因数の和:6331987

約数の個数: 24

約数和(自身を含む): 26239410176

約数和(自身を除く): 13297000444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 6331903, 12663806, 25327612, 44323321, 88646642, 177293284, 462228919, 924457838, 1848915676, 3235602433, 6471204866, 12942409732]

約数ペア:

[(1, 12942409732), (2, 6471204866), (4, 3235602433), (7, 1848915676), (14, 924457838), (28, 462228919), (73, 177293284), (146, 88646642), (292, 44323321), (511, 25327612), (1022, 12663806), (2044, 6331903)]