22470422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11839}}^1$

素因数の和:11927

約数の個数: 16

約数和(自身を含む): 36798720

約数和(自身を除く): 14328298

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 11839, 23678, 153907, 307814, 864247, 1728494, 11235211, 22470422]

約数ペア:

[(1, 22470422), (2, 11235211), (13, 1728494), (26, 864247), (73, 307814), (146, 153907), (949, 23678), (1898, 11839)]