24518989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 28108800

約数和(自身を除く): 3589811

約数列:

[1, 11, 23, 199, 253, 487, 2189, 4577, 5357, 11201, 50347, 96913, 123211, 1066043, 2228999, 24518989]

約数ペア:

[(1, 24518989), (11, 2228999), (23, 1066043), (199, 123211), (253, 96913), (487, 50347), (2189, 11201), (4577, 5357)]