12183818402

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20238901}}^1$

素因数の和:20238953

約数の個数: 16

約数和(自身を含む): 21372280512

約数和(自身を除く): 9188462110

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 20238901, 40477802, 141672307, 283344614, 870272743, 1740545486, 6091909201, 12183818402]

約数ペア:

[(1, 12183818402), (2, 6091909201), (7, 1740545486), (14, 870272743), (43, 283344614), (86, 141672307), (301, 40477802), (602, 20238901)]