28696042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32833}}^1$

素因数の和:32877

約数の個数: 16

約数和(自身を含む): 47280960

約数和(自身を除く): 18584918

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 32833, 65666, 623827, 755159, 1247654, 1510318, 14348021, 28696042]

約数ペア:

[(1, 28696042), (2, 14348021), (19, 1510318), (23, 1247654), (38, 755159), (46, 623827), (437, 65666), (874, 32833)]